minor

.github/workflows/cd.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Install Arduino CLI
         run: |
           curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | sh
-          echo "$HOME/bin" >> $GITHUB_PATH
+          echo "./bin" >> $GITHUB_PATH
 
       - name: Install Board Core and Libs
         run: |