chore(sentry): remove sentry integration and cleanup

- remove sentry package and related config files (sentry.*,
  instrumentation*, global-error, sentry example pages and api)
- remove sentry env vars from .env.example and .env.sentry-build-plugin
  ignore entry from .gitignore
- remove @sentry/nextjs from package.json and package-lock
- simplify next.config.ts to export nextConfig without withSentryConfig
- update links and redirects to remove /dashboard prefixes (admin, chat,
  flex, leaderboards, settings, public leaderboard)
- remove sentry references from privacy and terms pages
- remove vercel redirects for sentry example

Author: mrepol742

.env.example

@@ -7,11 +7,6 @@ NEXT_PUBLIC_SUPABASE_ANON_KEY=
 
 NEXT_PUBLIC_HCAPTCHA_SITE_KEY=
 
-SENTRY_AUTH_TOKEN=
-SENTRY_ORG=
-SENTRY_PROJECT=
-SENTRY_DNS=
-
 NEXT_PUBLIC_NORTON_SAFEWEB_SITE_VERIFICATION=
 
 SUPABASE_ACCESS_TOKEN=

.gitignore

@@ -54,6 +54,3 @@ supabase/*
 
 yarn.lock
 pnpm-lock.yaml
-
-# Sentry Config File
-.env.sentry-build-plugin

app/(public)/leaderboard/page.tsx

@@ -87,7 +87,7 @@ export default async function Leaderboards() {
   return (
     <div className="min-h-screen bg-[#0a0a1a] text-white grid-bg relative">
       <div className="max-w-5xl mx-auto p-6 md:p-10 relative z-10">
-        <BackButton href="/dashboard/leaderboards" />
+        <BackButton href="/leaderboards" />
 
         <div className="flex justify-center items-center gap-3 mb-8">
           <Image src="/logo.svg" alt="Devpulse Logo" width={36} height={36} />

app/api/sentry-example-api/route.ts

@@ -11,7 +11,7 @@ export default async function AdminPage() {
   const { user, profile } = await getUserWithProfile();
 
   if (!user) {
-    redirect("/login?from=/dashboard/admin");
+    redirect("/login?from=/admin");
   }
 
   if (!profile || profile.role !== "admin") {

app/d/admin/page.tsx

@@ -10,7 +10,7 @@ export const metadata: Metadata = {
 export default async function ChatPage() {
   const { user } = await getUserWithProfile();
 
-  if (!user) return redirect("/login?from=/dashboard/chat");
+  if (!user) return redirect("/login?from=/chat");
 
   return <Chat user={user} />;
 }

app/d/chat/page.tsx

@@ -10,7 +10,7 @@ export const metadata: Metadata = {
 export default async function FlexPage() {
   const { user } = await getUserWithProfile();
 
-  if (!user) return redirect("/login?from=/dashboard/flex");
+  if (!user) return redirect("/login?from=/flex");
 
   return <Flex user={user} />;
 }

app/d/flex/page.tsx

@@ -10,7 +10,7 @@ export const metadata: Metadata = {
 
 export default async function LeaderboardsPage() {
   const { user } = await getUserWithProfile();
-  if (!user) return redirect("/login?from=/dashboard/settings");
+  if (!user) return redirect("/login?from=/settings");
 
   return (
     <div className="p-6 md:p-8 space-y-6 max-w-5xl mx-auto">

app/d/leaderboards/page.tsx

@@ -11,7 +11,7 @@ export const metadata: Metadata = {
 
 export default async function SettingsPage() {
   const { user, profile } = await getUserWithProfile();
-  if (!user) return redirect("/login?from=/dashboard/settings");
+  if (!user) return redirect("/login?from=/settings");
 
   const hasWakaKey = Boolean(profile?.wakatime_api_key);
   const maskedWakaKey = profile?.wakatime_api_key