Revert credentials change

Author: diogopcx

.github/workflows/ast-scan.yml

@@ -11,8 +11,8 @@ jobs:
       - name: Checkmarx AST CLI Action
         uses: checkmarx/ast-github-action@main
         with:
-          base_uri: ${{ secrets.AST_RND_SCANS_BASE_URI }}
-          cx_tenant: ${{ secrets.AST_RND_SCANS_TENANT }}
-          cx_client_id: ${{ secrets.AST_RND_SCANS_CLIENT_ID }}
-          cx_client_secret: ${{ secrets.AST_RND_SCANS_CLIENT_SECRET }}
+          base_uri: ${{ secrets.BASE_URI }}
+          cx_tenant: ${{ secrets.TENANT }}
+          cx_client_id: ${{ secrets.CLIENT_ID }}
+          cx_client_secret: ${{ secrets.CLIENT_SECRET }}
           additional_params: --tags galactica-team --threshold "sast-high=1"