made types optional and, workbench get repo fix

app/lib/stores/workbench.ts

@@ -11,7 +11,7 @@ import { PreviewsStore } from './previews';
 import { TerminalStore } from './terminal';
 import JSZip from 'jszip';
 import { saveAs } from 'file-saver';
-import { Octokit } from "@octokit/rest";
+import { Octokit, type RestEndpointMethodTypes } from "@octokit/rest";
 import * as nodePath from 'node:path';
 import type { WebContainerProcess } from '@webcontainer/api';
 
@@ -382,9 +382,10 @@ export class WorkbenchStore {
       const octokit = new Octokit({ auth: githubToken });
 
       // Check if the repository already exists before creating it
-      let repo
+      let repo: RestEndpointMethodTypes["repos"]["get"]["response"]['data']
       try {
-        repo = await octokit.repos.get({ owner: owner, repo: repoName });
+        let resp = await octokit.repos.get({ owner: owner, repo: repoName });
+        repo = resp.data
       } catch (error) {
         if (error instanceof Error && 'status' in error && error.status === 404) {
           // Repository doesn't exist, so create a new one