Fix regression report-size-deltas after updating upload-artifact. (#15)

For more information see https://github.com/arduino/report-size-deltas/blob/main/docs/FAQ.md#size-deltas-report-workflow-triggered-by-schedule-event .

Author: aentinger

.github/workflows/compile-examples.yml

@@ -34,27 +34,27 @@ jobs:
             platforms: |
               - name: rp2040:rp2040
                 source-url: https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
+            artifact-name-suffix: rp2040-rp2040-arduino_nano_connect
           - fqbn: rp2040:rp2040:rpipico
             platforms: |
               - name: rp2040:rp2040
                 source-url: https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
+            artifact-name-suffix: rp2040-rp2040-rpipico
           - fqbn: arduino:renesas_portenta:portenta_c33
             platforms: |
               - name: arduino:renesas_portenta
+            artifact-name-suffix: renesas-portenta-portenta-c33
           - fqbn: arduino:renesas_uno:minima
             platforms: |
               - name: arduino:renesas_uno
+            artifact-name-suffix: renesas-uno-minima
 
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Install ESP32 platform dependencies
-        if: startsWith(matrix.board.fqbn, 'esp32:esp32')
-        run: pip3 install pyserial
-
       - name: Compile examples
-        uses: arduino/compile-sketches@main
+        uses: arduino/compile-sketches@v1
         with:
           fqbn: ${{ matrix.board.fqbn }}
           platforms: ${{ matrix.board.platforms }}
@@ -67,5 +67,6 @@ jobs:
         if: github.event_name == 'pull_request'
         uses: actions/upload-artifact@v4
         with:
-          name: ${{ env.SKETCHES_REPORTS_PATH }}
+          if-no-files-found: error
           path: ${{ env.SKETCHES_REPORTS_PATH }}
+          name: sketches-report-${{ matrix.board.artifact-name-suffix }}

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

@@ -11,4 +11,7 @@ jobs:
     steps:
       # See: https://github.com/arduino/report-size-deltas/README.md
       - name: Comment size deltas reports to PRs
-        uses: arduino/report-size-deltas@main
+        uses: arduino/report-size-deltas@v1
+        with:
+          # Regex matching the names of the workflow artifacts created by the "Compile Examples" workflow
+          sketches-reports-source: ^sketches-report-.+