Merge pull request #61 from sqldef/update-sqldef-version-v3.8.9

Update sqldef version to v3.8.9

Author: sqldef-bot[bot]

action.yml

@@ -19,7 +19,7 @@ inputs:
   version:
     description: 'Version of sqldef to use'
     required: false
-    default: 'v3.8.8'
+    default: 'v3.8.9'
   config-file:
     description: 'Path to sqldef config file'
     required: false