add ENABLE_PR_FEEDBACK var to enable turning off PR commenting

Author: jprusik

.github/workflows/test-all-custom-flags.yml

@@ -180,7 +180,7 @@ jobs:
       # typical config case covered for success feedback
       - name: Communicate BIT failure on originating issue
         uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        if: failure() && github.event.client_payload.origin_issue
+        if: failure() && github.event.client_payload.origin_issue && vars.ENABLE_PR_FEEDBACK == 'true'
         with:
           github-token: ${{ steps.app-token.outputs.token }}
           script: |

.github/workflows/test-all.yml

@@ -180,7 +180,7 @@ jobs:
 
       - name: Communicate BIT failure on originating issue
         uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        if: failure() && github.event.client_payload.origin_issue
+        if: failure() && github.event.client_payload.origin_issue && vars.ENABLE_PR_FEEDBACK == 'true'
         with:
           github-token: ${{ steps.app-token.outputs.token }}
           script: |
@@ -206,7 +206,7 @@ jobs:
 
       - name: Communicate BIT success on originating issue
         uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        if: success() && github.event.client_payload.origin_issue
+        if: success() && github.event.client_payload.origin_issue && vars.ENABLE_PR_FEEDBACK == 'true'
         with:
           github-token: ${{ steps.app-token.outputs.token }}
           script: |