Bump softprops/action-gh-release from 1 to 2

Bumps [softprops/action-gh-release](https://github.com/softprops/action-gh-release) from 1 to 2.
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](softprops/action-gh-release@de2c0eb...3198ee1)

---
updated-dependencies:
- dependency-name: softprops/action-gh-release
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release.yml

@@ -59,6 +59,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
-    - uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844
+    - uses: softprops/action-gh-release@a74c6b72af54cfa997e81df42d94703d6313a2d0
       with:
         name: linkerd-extension-init ${{ needs.tag.outputs.tag }}