Faster build in codeql

.github/workflows/codeql.yml

@@ -104,10 +104,19 @@ jobs:
 
     - name: Build Application
       run: |
-        find ./cmd -name "main.go" -exec dirname {} \; | while read dir; do 
-          echo "Building ${dir}"
-          go build ${dir}
+        pids=()
+        while read dir; do 
+        go build ${dir} &
+        pid=$!
+        pids+=("$pid")
+        echo "Building ${dir} with pid ${pid}"
+        done <<< "$(find ./cmd -name "main.go" -exec dirname {} \;)"
+        
+        for pid in "${pids[@]}"; do
+          echo "Waiting for ${pid}"
+          wait $pid
         done
+
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v2
       with: