fix: correct lint issues

Author: Jose Diaz-Gonzalez

README.md

@@ -58,6 +58,7 @@ Please note that this action is compatible with `dokku >= 0.11.6`.
     zrrvVLniH+UTjreQkhbFVqLPnL44+LIo30/oQJPISLxMYmZnuwudPN6O6ubyb8MK
     -----END OPENSSH PRIVATE KEY-----
     ```
+
 - `trace`: (_optional_) Allows users to debug what the action is performing by enabling shell trace mode
   - example value: `1`
 

action.yml

@@ -75,4 +75,4 @@ runs:
     REVIEW_APP_NAME: ${{ inputs.review_app_name }}
     SSH_HOST_KEY: ${{ inputs.ssh_host_key }}
     SSH_PRIVATE_KEY: ${{ inputs.ssh_private_key }}
-    TRACE: ${{ inputs.trace }}
+    TRACE: ${{ inputs.trace }}