feat: Add initial Electron frontend package.json with dependencies, scripts, and build configuration.

convex/auth.ts

@@ -1,5 +1,6 @@
 import { query, mutation } from "./_generated/server";
 import { v } from "convex/values";
+import { getPublicStorageUrl } from "./storageUrl";
 
 async function sha256Hex(input: string): Promise<string> {
   const buffer = await crypto.subtle.digest(
@@ -210,7 +211,7 @@ export const getPublicKeys = query({
     for (const u of users) {
       let avatarUrl: string | null = null;
       if (u.avatarStorageId) {
-        avatarUrl = await ctx.storage.getUrl(u.avatarStorageId);
+        avatarUrl = await getPublicStorageUrl(ctx, u.avatarStorageId);
       }
       results.push({
         id: u._id,