refactor: use reusable workflow for semgrep

.github/workflows/build-test-release.yml

@@ -59,16 +59,10 @@ jobs:
       - uses: pre-commit/[email protected]
 
   semgrep:
-    runs-on: ubuntu-latest
-    name: security-sast-semgrep
     if: github.actor != 'dependabot[bot]'
-    steps:
-      - uses: actions/checkout@v4
-      - name: Semgrep
-        id: semgrep
-        uses: semgrep/semgrep-action@v1
-        with:
-          publishToken: ${{ secrets.SEMGREP_PUBLISH_TOKEN }}
+    uses: splunk/sast-scanning/.github/workflows/sast-scan.yml@main
+    secrets:
+      SEMGREP_KEY: ${{ secrets.SEMGREP_PUBLISH_TOKEN }}
 
   run-unit-tests:
     name: test-unit ${{ matrix.python-version }}