Merge pull request #26 from sarthakpurohit/fix-mirror-release-error

OKD-291: Fix broken mirror-release pod in okd-release-pipeline (release-stream parameter)

Author: Prashanth684

base/tekton.dev/pipelines/okd-release-pipeline.yaml

@@ -111,6 +111,8 @@ spec:
           value: $(params.release-mirror-pushspec)
         - name: content-mirror-pushspec
           value: $(params.content-mirror-pushspec)
+        - name: release-stream
+          value: $(params.release-stream)
       runAfter:
         - verify-release
     - name: prepare-release-notes