Update dependency node-red-node-serialport to v1 (#49)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

package.json

@@ -2,7 +2,7 @@
   "name": "teleinfo-publisher",
   "version": "0.0.1",
   "dependencies": {
-    "node-red-node-serialport": "0.15.0",
+    "node-red-node-serialport": "1.0.4",
     "node-red-node-pi-gpio": "2.0.5"
   }
 }