docs: add a link to previous implementation of ConfigManager.getFileUploadTotalLimit

packages/app/src/server/service/config-manager.ts

@@ -378,11 +378,12 @@ export default class ConfigManager implements S2sMessageHandlable {
 
   /**
    * Returns file upload total limit in bytes.
+   * {@link https://github.com/weseek/growi/blob/798e44f14ad01544c1d75ba83d4dfb321a94aa0b/src/server/service/file-uploader/gridfs.js#L86-L88 Reference to previous implementation.}
    * @returns file upload total limit in bytes
    */
   getFileUploadTotalLimit(): number {
     const fileUploadTotalLimit = this.getConfig('crowi', 'app:fileUploadType') === 'mongodb'
-      // Use app:fileUploadTotalLimit if gridfs:totalLimit is null (default for gridfs:totalLimitd is null)
+      // Use app:fileUploadTotalLimit if gridfs:totalLimit is null (default for gridfs:totalLimit is null)
       ? this.getConfig('crowi', 'gridfs:totalLimit') ?? this.getConfig('crowi', 'app:fileUploadTotalLimit')
       : this.getConfig('crowi', 'app:fileUploadTotalLimit');
     return fileUploadTotalLimit;