ci(deploy): Fix check for GITHUB_OUTPUT

Author: lucasssvaz

.github/workflows/cron_build.yml

@@ -51,7 +51,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          source ./tools/check-deploy-needed.sh
+          bash ./tools/check-deploy-needed.sh
           targets_list=$(echo "${{ inputs.targets }}" | sed 's/ *, */,/g' | sed 's/^/["/' | sed 's/$/"]/' | sed 's/,/","/g')
           echo "Targets list: $targets_list"
           echo "targets_list=$targets_list" >> $GITHUB_OUTPUT

tools/check-deploy-needed.sh

@@ -119,7 +119,7 @@ echo "LIBS_ASSET_ID: $LIBS_ASSET_ID"
 echo "LIBS_HAS_ASSET: $LIBS_HAS_ASSET"
 echo "DEPLOY_NEEDED: $DEPLOY_NEEDED"
 
-if [ ! -x $GITHUB_OUTPUT ]; then
+if [ -n "$GITHUB_OUTPUT" ]; then
 	echo "idf_commit=$IDF_COMMIT" >> "$GITHUB_OUTPUT"
 	echo "ar_branch=$AR_BRANCH" >> "$GITHUB_OUTPUT"
 	echo "ar_new_commit_message=$AR_NEW_COMMIT_MESSAGE" >> "$GITHUB_OUTPUT"