Upgrade codeql to v2

.github/workflows/codeql.yml

@@ -8,45 +8,39 @@ on:
 
 jobs:
   CodeQL-Build:
-
-    # CodeQL runs on ubuntu-latest and windows-latest
+    # CodeQL runs on ubuntu-latest, windows-latest, and macos-latest
     runs-on: ubuntu-latest
 
+    permissions:
+      # required for all workflows
+      security-events: write
+
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
-      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
-
-    # If this run was triggered by a pull request event, then checkout
-    # the head of the pull request instead of the merge commit.
-    - run: git checkout HEAD^2
-      if: ${{ github.event_name == 'pull_request' }}
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+        uses: github/codeql-action/init@v2
         # Override language selection by uncommenting this and choosing your languages
         # with:
-      #   languages: go, javascript, csharp, python, cpp, java
+        #   languages: go, javascript, csharp, python, cpp, java, ruby
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
+      # Autobuild attempts to build any compiled languages (C/C++, C#, Go, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below).
       - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+        uses: github/codeql-action/autobuild@v2
 
       # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
+      # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
 
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
+      # ✏️ If the Autobuild fails above, remove it and uncomment the following
+      #    three lines and modify them (or add more) to build your code if your
+      #    project uses a compiled language
 
       #- run: |
       #     make bootstrap
       #     make release
 
       - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+        uses: github/codeql-action/analyze@v2