Improve asset profile validation for MANUAL data source

apps/api/src/app/import/import.service.ts

@@ -583,7 +583,6 @@ export class ImportService {
         );
       }
 
-      if (dataSource !== 'MANUAL') {
       const assetProfile = (
         await this.dataProviderService.getAssetProfiles([
           { dataSource, symbol }
@@ -611,7 +610,6 @@ export class ImportService {
       assetProfiles[getAssetProfileIdentifier({ dataSource, symbol })] =
         assetProfile;
     }
-    }
 
     return assetProfiles;
   }