fix: Update methods to match TypeScript type (#6331)

packages/api/app/query.js

@@ -97,6 +97,14 @@ class Query {
   serialize() {
     return this.state;
   }
+
+  reset() {
+    return q(this.state.table);
+  }
+
+  serializeAsString() {
+    return JSON.stringify(this.serialize());
+  }
 }
 
 export function q(table) {

upcoming-release-notes/6331.md

@@ -0,0 +1,6 @@
+---
+category: Bugfix
+authors: [BHChen24]
+---
+
+Updates the `Query` class in `packages/api/app/query.js` to include the missing `reset()` and `serializeAsString()` methods.