Optimize CodeQL workflow (#47095)

* Do not run CodeQL analysis when updating .cue file

* Remove autobuild step for CodeQL workflow as unecessary

* Add specialized CodeQL workflow

* Updated main CodeQL workflow to not run on PRs

* Simplify CodeQL analysis on PR

* Add .tsx file format to JS CodeQL analysis match

.github/workflows/pr-codeql-analysis-javascript.yml

@@ -0,0 +1,31 @@
+name: "CodeQL for PR / javascript"
+
+on:
+  pull_request:
+    branches: [main]
+    paths:
+      - '**/*.js'
+      - '**/*.ts'
+      - '**/*.tsx'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: "javascript"
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1