update to use version 0.0.22 of krew-release-bot

Author: rajatjindal

.github/workflows/release.yml

@@ -21,6 +21,6 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Update new version in krew-index
-      uses: rajatjindal/krew-release-bot@v0.0.20
+      uses: rajatjindal/krew-release-bot@v0.0.22
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}