Update sqldef version to v3.1.14

Author: github-actions[bot]

action.yml

@@ -17,7 +17,7 @@ inputs:
   version:
     description: 'Version of sqldef to use'
     required: false
-    default: 'v3.1.7'
+    default: 'v3.1.14'
   config-file:
     description: 'Path to sqldef config file'
     required: false