Switch CI to macos-latest

Author: valeros

.github/workflows/examples.yml

@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-13]
+        os: [ubuntu-latest, windows-latest, macos-latest]
         example:
           - "examples/arduino-blink"
           - "examples/arduino-ble-led"