Update and rename build-test-branch.yml to branch-test-release.yml

Author: kdoroszko-splunk

.github/workflows/build-test-branch.yml renamed to .github/workflows/branch-test-release.yml

@@ -1,4 +1,4 @@
-name: "build-test-branch"
+name: "branch-test-release"
 on:
   workflow_dispatch:
     inputs: