removed the exit code

removed a ' echo $?' from the last line in action.yaml

Author: 6mile

action.yml

@@ -25,4 +25,4 @@ runs:
         BH_API_KEY: ${{ inputs.securestack_api_key }}
         BH_APP_ID: ${{ inputs.securestack_app_id }}
         BH_SEVERITY: ${{ inputs.severity }}
-      run: docker run -e BH_API_KEY -e BH_APP_ID -e BH_SEVERITY securestackau/bloodhound-cli code -t java -a $BH_APP_ID --debug; echo $?
+      run: docker run -e BH_API_KEY -e BH_APP_ID -e BH_SEVERITY securestackau/bloodhound-cli code -t java -a $BH_APP_ID --debug