Merge pull request #7 from per1234/major-version-pin

Pin sketch compilation actions to major version refs

Author: facchinm

.github/workflows/compile-examples.yml

@@ -123,7 +123,7 @@ jobs:
         run: tree extras/
 
       - name: Compile examples
-        uses: arduino/compile-sketches@main
+        uses: arduino/compile-sketches@v1
         with:
           fqbn: ${{ matrix.board.fqbn }}
           libraries: |

.github/workflows/report-size-deltas.yml

@@ -12,4 +12,4 @@ jobs:
 
     steps:
       - name: Comment size deltas reports to PRs
-        uses: arduino/report-size-deltas@main
+        uses: arduino/report-size-deltas@v1