Fix compile examples workflow

Author: pennam

.github/workflows/compile-examples.yml

@@ -41,7 +41,8 @@ jobs:
             platforms: |
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
-            libraries:
+            libraries: |
+              - name: Arduino_DebugUtils
 
     steps:
       - name: Checkout