fix: config key

Author: raideer

src/completion/xml/AclCompletionProvider.ts

@@ -23,7 +23,7 @@ export class AclCompletionProvider extends XmlSuggestionProvider<CompletionItem>
   }
 
   public getConfigKey(): string | undefined {
-    return 'provideXmlDefinitions';
+    return 'provideXmlCompletions';
   }
 
   public getSuggestionItems(

src/completion/xml/EventCompletionProvider.ts

@@ -16,7 +16,7 @@ export class EventCompletionProvider extends XmlSuggestionProvider<CompletionIte
   }
 
   public getConfigKey(): string | undefined {
-    return 'provideXmlDefinitions';
+    return 'provideXmlCompletions';
   }
 
   public getSuggestionItems(

src/completion/xml/TemplateCompletionProvider.ts

@@ -25,7 +25,7 @@ export class TemplateCompletionProvider extends XmlSuggestionProvider<Completion
   }
 
   public getConfigKey(): string | undefined {
-    return 'provideXmlDefinitions';
+    return 'provideXmlCompletions';
   }
 
   public getSuggestionItems(