heed warnings about deprecation of v1

Author: dgoffredo

.github/workflows/codeql-analysis.yml

@@ -25,7 +25,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+      uses: github/codeql-action/init@v2
       with:
         languages: ${{ matrix.language }}
 
@@ -35,4 +35,4 @@ jobs:
         bin/cmake-build
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      uses: github/codeql-action/analyze@v2