[FEATURE] New Project Display (#1)

Reviewed-on: https://forgejo.dunemask.dev///elysium/cairo/pulls/1
Co-authored-by: Dunemask <dunemask@gmail.com>
Co-committed-by: Dunemask <dunemask@gmail.com>

lib/database/tables/ProjectTableService.ts

@@ -31,4 +31,8 @@ export default class ProjectTableService extends TableService {
       throw ProjectErrors.ConflictNonUnique;
     });
   }
+
+  async listChildren(parentProjectId: string) {
+    return this.pg.project.findMany({ where: { parentProject: parentProjectId } });
+  }
 }