[github-workflows]: Bump mbta/actions from 1 to 2 (#33)

Bumps [mbta/actions](https://github.com/mbta/actions) from 1 to 2.
- [Release notes](https://github.com/mbta/actions/releases)
- [Commits](mbta/actions@v1...v2)

---
updated-dependencies:
- dependency-name: mbta/actions
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/checks.yaml

@@ -36,7 +36,7 @@ jobs:
           key: ${{ runner.os }}-asdf-v2-${{ hashFiles('.tool-versions') }}
         id: asdf-cache
       - name: Setup ASDF environment
-        uses: mbta/actions/reshim-asdf@v1
+        uses: mbta/actions/reshim-asdf@v2
       - name: Shellcheck
         run: shellcheck -a -S style .github/*.sh
       - name: Check workflow files

.github/workflows/deploy-ecs.yml

@@ -49,7 +49,7 @@ jobs:
           ecs-cluster: ${{ inputs.cluster || inputs.app-name }}
           ecs-service: ${{ inputs.app-name }}-${{ inputs.environment }}
           docker-tag: ${{ steps.build-push.outputs.docker-tag }}
-      - uses: mbta/actions/notify-slack-deploy@v1
+      - uses: mbta/actions/notify-slack-deploy@v2
         if: ${{ !cancelled() }}
         with:
           webhook-url: ${{ secrets.slack-webhook }}

.github/workflows/deploy-on-prem.yml

@@ -124,7 +124,7 @@ jobs:
             curl -o .github/await_command_finish.sh https://raw.githubusercontent.com/${{ inputs.await-ref }}/.github/await_command_finish.sh
           fi
           bash .github/await_command_finish.sh ${{ inputs.on-prem-cluster }} ${{ steps.deploy.outputs.command_id }} DockerStackDeploy
-      - uses: mbta/actions/notify-slack-deploy@v1
+      - uses: mbta/actions/notify-slack-deploy@v2
         if: inputs.notify-slack && !cancelled()
         with:
           webhook-url: ${{ secrets.slack-webhook }}