use dev goproxy, fix create pull request action (#1194)

Author: sean-breen

.github/workflows/release-branch.yml

@@ -42,7 +42,7 @@ on:
 
 env:
   NFPM_VERSION: 'v2.35.3'
-  GOPROXY: "https://${{ secrets.ARTIFACTORY_USER }}:${{ secrets.ARTIFACTORY_TOKEN }}@azr.artifactory.f5net.com/artifactory/api/go/f5-nginx-go-local-approved-dependency"
+  GOPROXY: "https://${{ secrets.ARTIFACTORY_USER }}:${{ secrets.ARTIFACTORY_TOKEN }}@azr.artifactory.f5net.com/artifactory/api/go/f5-nginx-go-dev"
 
 defaults:
   run:
@@ -304,10 +304,10 @@ jobs:
           script: |
             const { repo, owner } = context.repo;
             const result = await github.rest.pulls.create({
-              title: 'Merge ${{ github.ref_name }} back into main',
+              title: 'Merge ${{ inputs.releaseBranch }} back into main',
               owner,
               repo,
-              head: '${{ github.ref_name }}',
+              head: '${{ inputs.releaseBranch }}',
               base: 'main',
               body: [
                 'This PR is auto-generated by the release workflow.'