♻️ Serve frontend from FastAPI (#2393)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

frontend/src/routes/login.tsx

@@ -23,7 +23,7 @@ import { PasswordInput } from "@/components/ui/password-input"
 import useAuth, { isLoggedIn } from "@/hooks/useAuth"
 
 const formSchema = z.object({
-  username: z.email(),
+  username: z.email({ message: "Invalid email address" }),
   password: z
     .string()
     .min(1, { message: "Password is required" })

frontend/src/routes/recover-password.tsx

@@ -25,7 +25,7 @@ import useCustomToast from "@/hooks/useCustomToast"
 import { handleError } from "@/utils"
 
 const formSchema = z.object({
-  email: z.email(),
+  email: z.email({ message: "Invalid email address" }),
 })
 
 type FormData = z.infer<typeof formSchema>

frontend/src/routes/signup.tsx

@@ -22,7 +22,7 @@ import useAuth, { isLoggedIn } from "@/hooks/useAuth"
 
 const formSchema = z
   .object({
-    email: z.email(),
+    email: z.email({ message: "Invalid email address" }),
     full_name: z.string().min(1, { message: "Full Name is required" }),
     password: z
       .string()