Replace hiring with AI button

src/components/Navigation/Navigation.astro

@@ -17,12 +17,10 @@ import { AccountDropdown } from './AccountDropdown';
       </a>
 
       <a
-          target='_blank'
-          rel='noreferrer nofollow'
-          href='https://boards.greenhouse.io/insightmediagroupllc/jobs/4002116008'
+          href='/ai'
           class='group inline sm:hidden relative !mr-2 text-blue-300 hover:text-white'
       >
-        We're Hiring
+        AI Roadmaps&nbsp;
 
         <span class='absolute -right-[11px] top-0'>
             <span class='relative flex h-2 w-2'>
@@ -43,12 +41,10 @@ import { AccountDropdown } from './AccountDropdown';
         </a>
         <a href='/teams' class='text-gray-400 hover:text-white'> Teams</a>
         <a
-          target='_blank'
-          rel='noreferrer nofollow'
-          href='https://boards.greenhouse.io/insightmediagroupllc/jobs/4002116008'
+          href='/ai'
           class='group relative !mr-2 text-blue-300 hover:text-white'
         >
-          We're Hiring
+          AI Roadmaps
 
           <span class='absolute -right-[11px] top-0'>
             <span class='relative flex h-2 w-2'>