[skip ci] workflow test

Author: chihosin

.github/actions/deps/arm-gnu-toolchain/action.yml

@@ -23,5 +23,5 @@ runs:
 
     - name: Activate toolchain
       run: |
-        echo >> $GITHUB_PATH "~/.local/arm-gnu-toolchain-14.2.rel1-x86_64-arm-none-eabi/bin"
+        echo "$HOME/.local/arm-gnu-toolchain-14.2.rel1-x86_64-arm-none-eabi/bin" >> $GITHUB_PATH
       shell: bash