refactor: comment out background grammar check in DocumentSchema

- Temporarily disabled the background grammar check functionality in DocumentSchema to prevent unintended execution during document processing.
- This change is part of ongoing improvements to enhance code clarity and maintainability.

These modifications aim to streamline the document management process while ensuring a more controlled execution of background tasks.

src/Document/document.schema.ts

@@ -769,11 +769,11 @@ export class DocumentSchema extends PothosSchema {
               Math.random() <= SYNC_PROBABILITY
             ) {
               // Fire and forget - don't await or block
-              this.backgroundGrammarCheck(
-                payload.documentId,
-                payload.pageIndex,
-                ctx
-              );
+              // this.backgroundGrammarCheck(
+              //   payload.documentId,
+              //   payload.pageIndex,
+              //   ctx
+              // );
             }
             // biome-ignore lint/suspicious/noExplicitAny: error is any
           } catch (error: any) {