chore(deps): update peter-evans/repository-dispatch action to v4

Author: renovate[bot]

.github/workflows/release_gem.yml

@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Notify ${{ matrix.repository }} of gem release
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           token: ${{ secrets.GHTOKENFORPACTCLIRELEASE }}
           repository: ${{ matrix.repository }}