Update GH actions to run on node 20 and 22

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -2,7 +2,7 @@ name: "\U0001F680 Community Ideas"
 description: "I have an idea or proposal \U0001F4A1!"
 labels: ["needs triage"]
 assignees:
-    - "rsaz"
+    - "notaphplover"
 body:
     - type: markdown
       attributes:

.github/workflows/ci.yml

@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x, 20.x]
+        node-version: [20.x, 22.x]
         ts-project: [src/tsconfig.json, src/tsconfig-es6.json]
     env:
       TS_NODE_PROJECT: ${{ matrix.ts-project }}
@@ -73,7 +73,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version: 22.x
           cache: npm
           registry-url: https://registry.npmjs.org/
       - name: Install Dependencies