Add cloud build instructions to Pull Request (#12817)

.github/workflows/artifact-links.yml

@@ -9,12 +9,22 @@ jobs:
     name: Add artifact links to PR and issues
     runs-on: ubuntu-22.04
     steps:
+      - name: Get information about the original PR
+        uses: potiuk/get-workflow-origin@v1_5
+        id: get-info
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          sourceRunId: ${{ github.event.workflow_run.id }}
       - name: Add artifact links to PR and issues
         uses: tonyhallett/artifacts-url-comments@v1.1.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           prefix: "**Do you want to test this code? Here you have an automated build:**"
-          suffix: "_**WARNING:** It may be unstable. Use only for testing! See: https://www.youtube.com/watch?v=I1uN9CN30gw for instructions for unified targets!_"
+          suffix: |
+            - See: https://www.youtube.com/watch?v=I1uN9CN30gw for instructions about installing this unified targets!
+            - An easier way to test this, using the Configurator cloud build, is simply put `#${{ steps.get-info.outputs.pullRequestNumber }}` (this pull request number) in the `Select commit` field of the Configurator firmware flasher tab (you need to `Enable expert mode`, `Show release candidates` and `Development`).
+
+            _**WARNING:** It may be unstable. Use only for testing!_
           format: name
           addTo: pull

.github/workflows/hide-artifact-links.yml

@@ -14,4 +14,3 @@ jobs:
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           starts-with: "**Do you want to test this code? Here you have an automated build:**"
-          ends-with: "_**WARNING:** It may be unstable. Use only for testing! See: https://www.youtube.com/watch?v=I1uN9CN30gw for instructions for unified targets!_"