Fix typo (#15)

Signed-off-by: Dan Webb <[email protected]>

Author: damacus

action.yml

@@ -4,7 +4,7 @@ author: 'Jason Field'
 description: 'Run yamllint on your yaml files with ease'
 runs:
   using: 'docker'
-  image: docker://ghcr.io/actionshub/yamllint:1.1.0
+  image: docker://ghcr.io/actionshub/yamllint:v1.1.0
 branding:
   icon: 'edit-3'
   color: 'red'