Adding dashboard release branch creation and tag push (radius-project…

…#7160)

# Description

Dependent on: radius-project/dashboard#51

## Type of change

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Part of: radius-project/dashboard#47

Signed-off-by: willdavsmith <[email protected]>
Co-authored-by: Young Bu Park <[email protected]>

.github/workflows/release.yaml

@@ -214,3 +214,7 @@ jobs:
         if: success() && steps.release-branch-exists.outputs.result == 'false'
         run: |
           ./radius/.github/scripts/release-create-tag-and-branch.sh recipes ${{ steps.get-version.outputs.release-version }} ${{ steps.get-version.outputs.release-branch-name }}
+      - name: Release radius-project/dashboard version ${{ steps.get-version.outputs.release-version }}
+        if: success() && steps.release-branch-exists.outputs.result == 'false'
+        run: |
+          ./radius/.github/scripts/release-create-tag-and-branch.sh dashboard ${{ steps.get-version.outputs.release-version }} ${{ steps.get-version.outputs.release-branch-name }}