Fix CodeQL config (#39240)

Author: danielrozenberg

.github/codeql/config.yml

@@ -0,0 +1,2 @@
+paths-ignore:
+  - 'extensions/**/test/**'

.github/workflows/codeql.yml

@@ -12,9 +12,6 @@ on:
 permissions:
   contents: read
 
-paths-ignore:
-  - 'extensions/**/test/**'
-
 jobs:
   analyze:
     name: Analyze
@@ -43,6 +40,7 @@ jobs:
       - name: Initialize CodeQL
         uses: github/codeql-action/init@46ed16ded91731b2df79a2893d3aea8e9f03b5c4 # v2.20.3
         with:
+          config-file: ./.github/codeql/config.yml
           languages: ${{ matrix.language }}
 
       - name: Perform CodeQL Analysis