fix: bump masterpointio/github-action-tf-test version

Author: gberenice

.github/workflows/test.yaml

@@ -30,7 +30,7 @@ jobs:
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           fetch-depth: 0
-      - uses: masterpointio/github-action-tf-test@c3b619f3bca9e4f482b9e0fb3166ab3f02d9d54c # v1.0.0
+      - uses: masterpointio/github-action-tf-test@502514cd8c7510361658e3f64f55413487408178 # fix/pull-request-target-sha
         with:
           tf_type: ${{ matrix.tf }}
           aws_role_arn: ${{ vars.TF_TEST_AWS_ROLE_ARN }}