Update githubci.yml

Author: maxgerhardt

.github/workflows/githubci.yml

@@ -10,7 +10,7 @@ jobs:
       matrix:
         arduino-platform:
            # ESP32S3
-           - 'esp32-s3-devkitc-1'
+           - 'feather_esp32s3'
            # ESP32S2
            - 'funhouse'
            - 'magtag'