add getAyrshareSSOUrl api call

autogpt_platform/frontend/src/lib/autogpt-server-api/client.ts

@@ -668,6 +668,10 @@ export default class BackendAPI {
     await this._request("DELETE", `/library/presets/${presetId}`);
   }
 
+  getAyrshareSSOUrl(): Promise<{ sso_url: string; expire_at: string }> {
+    return this._get("/integrations/ayrshare/sso_url");
+  }
+
   executeLibraryAgentPreset(
     presetId: string,
     graphId: GraphID,