Fix a Jenkins warning

[Mailaender]

https://plugins.jenkins.io/kubernetes/#plugin-content-warning-label-option-is-deprecated

[Mailaender]

Fails:

ERROR: Unable to create pod kubernetes chemclipse/chemclipse-develop-3732-kksj8-q0xdj-mb14d.
Failure executing: POST at: [https://10.30.0.1:443/api/v1/namespaces/chemclipse/pods](https://10.30.0.1/api/v1/namespaces/chemclipse/pods). Message: pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m. Received status: Status(apiVersion=v1, code=403, details=StatusDetails(causes=[], group=null, kind=pods, name=chemclipse-develop-3732-kksj8-q0xdj-mb14d, retryAfterSeconds=null, uid=null, additionalProperties={}), kind=Status, message=pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m, metadata=ListMeta(_continue=null, remainingItemCount=null, resourceVersion=null, selfLink=null, additionalProperties={}), reason=Forbidden, status=Failure, additionalProperties={}).
ERROR: Failed to launch chemclipse-develop-3732-kksj8-q0xdj-mb14d
[Pipeline] // node
io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: [https://10.30.0.1:443/api/v1/namespaces/chemclipse/pods](https://10.30.0.1/api/v1/namespaces/chemclipse/pods). Message: pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m. Received status: Status(apiVersion=v1, code=403, details=StatusDetails(causes=[], group=null, kind=pods, name=chemclipse-develop-3732-kksj8-q0xdj-mb14d, retryAfterSeconds=null, uid=null, additionalProperties={}), kind=Status, message=pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m, metadata=ListMeta(_continue=null, remainingItemCount=null, resourceVersion=null, selfLink=null, additionalProperties={}), reason=Forbidden, status=Failure, additionalProperties={}).
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.requestFailure(OperationSupport.java:660)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.requestFailure(OperationSupport.java:640)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.assertResponseCode(OperationSupport.java:589)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.lambda$handleResponse$0(OperationSupport.java:549)
	at java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:646)
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
	at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2147)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.http.StandardHttpClient.lambda$completeOrCancel$10(StandardHttpClient.java:143)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:863)
	at java.base/java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:841)
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
	at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2147)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.http.ByteArrayBodyHandler.onBodyDone(ByteArrayBodyHandler.java:52)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:863)
	at java.base/java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:841)
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
	at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2147)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.okhttp.OkHttpClientImpl$OkHttpAsyncBody.doConsume(OkHttpClientImpl.java:137)
Caused: io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: [https://10.30.0.1:443/api/v1/namespaces/chemclipse/pods](https://10.30.0.1/api/v1/namespaces/chemclipse/pods). Message: pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m. Received status: Status(apiVersion=v1, code=403, details=StatusDetails(causes=[], group=null, kind=pods, name=chemclipse-develop-3732-kksj8-q0xdj-mb14d, retryAfterSeconds=null, uid=null, additionalProperties={}), kind=Status, message=pods "chemclipse-develop-3732-kksj8-q0xdj-mb14d" is forbidden: minimum cpu usage per Pod is 200m, but request is 100m, metadata=ListMeta(_continue=null, remainingItemCount=null, resourceVersion=null, selfLink=null, additionalProperties={}), reason=Forbidden, status=Failure, additionalProperties={}).
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.KubernetesClientException.copyAsCause(KubernetesClientException.java:238)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.waitForResult(OperationSupport.java:507)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.handleResponse(OperationSupport.java:524)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.OperationSupport.handleCreate(OperationSupport.java:340)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.BaseOperation.handleCreate(BaseOperation.java:753)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.BaseOperation.handleCreate(BaseOperation.java:97)
	at PluginClassLoader for kubernetes-client-api//io.fabric8.kubernetes.client.dsl.internal.CreateOnlyResourceOperation.create(CreateOnlyResourceOperation.java:42)
	at PluginClassLoader for kubernetes//org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:155)
	at hudson.slaves.SlaveComputer.lambda$_connect$0(SlaveComputer.java:297)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:80)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:857)