CI: Add testing repo to doc publish

Allow it to run here, with the s3 push part failed, so we can see if the
files are present.

Signed-off-by: David Brown <[email protected]>

Author: d3zd3z

.github/workflows/doc-publish-pr.yml

@@ -17,7 +17,7 @@ jobs:
     if: |
       github.event.workflow_run.event == 'pull_request' &&
       github.event.workflow_run.conclusion == 'success' &&
-      github.repository == 'zephyrproject-rtos/zephyr'
+      github.repository == 'zephyrproject-rtos/zephyr-testing'
 
     steps:
     - name: Download artifacts
@@ -76,6 +76,7 @@ jobs:
       env:
         HEAD_BRANCH: ${{ github.event.workflow_run.head_branch }}
       run: |
+        exit 0
         aws s3 sync --quiet html-output/html \
           s3://builds.zephyrproject.org/${{ github.event.repository.name }}/pr/${PR_NUM}/docs \
           --delete