remove unused components and pages

- remove tweet api
- remove bug bounty form and api
- remove carrers, community, swag, governance, ambassador pages
- remove statistics hooks
- remove API lookup hooks
- simplify programmatic trading page
- remove vercel analytics
- rename announcement banner component as it is now just a generic banner

src/components/Banner.tsx

@@ -0,0 +1,17 @@
+import React from 'react'
+import type { ReactNode } from 'react'
+import classnames from 'classnames'
+export interface BannerProps {
+  children?: ReactNode
+  className?: string
+}
+
+export const Banner = ({ className, children }: BannerProps) => {
+  const bannerClasses = classnames(
+    "bg-[url('https://static.vega.xyz/assets/img/banner-bg.jpg')] bg-cover bg-center bg-no-repeat",
+    'p-4',
+    className
+  )
+
+  return <div className={bannerClasses}>{children}</div>
+}