Merge branch 'hw_testing' of https://github.com/lora-aprs/LoRa_APRS_iGate into hw_testing

.github/workflows/build_check.yml

@@ -129,9 +129,7 @@ jobs:
       - name: Setup Cache
         uses: actions/cache@v3
         with:
-          path: |
+          path: .pio
-            .cache/pip
-            .platformio
           key: hw-cache
       - name: Install PlatformIO
         shell: bash