Bump carvel-dev/setup-action from 1 to 2 (#1480)

Bumps [carvel-dev/setup-action](https://github.com/carvel-dev/setup-action) from 1 to 2.
- [Release notes](https://github.com/carvel-dev/setup-action/releases)
- [Commits](carvel-dev/setup-action@v1...v2)

---
updated-dependencies:
- dependency-name: carvel-dev/setup-action
  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>

Author: dependabot[bot]

.github/workflows/release-published.yml

@@ -7,7 +7,7 @@ jobs:
   validate-github-action:
     runs-on: ubuntu-latest
     steps:
-      - uses: carvel-dev/setup-action@v1
+      - uses: carvel-dev/setup-action@v2
         with:
           only: kctrl
           kctrl: ${{ github.event.release.tag_name }}

.github/workflows/test-kctrl-gh.yml

@@ -30,7 +30,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Install Carvel Tools
-      uses: carvel-dev/setup-action@v1
+      uses: carvel-dev/setup-action@v2
       with:
         only: ytt, kbld, imgpkg, vendir, kapp
         token: ${{ secrets.GITHUB_TOKEN }}