July 24 links update

Swapped slack for discord, added July 4th Partiful link, updated copy

src/pages/links.astro

@@ -7,12 +7,12 @@ const darkmodeLogo = getLink('/design/symbol-white-astoria-tech-mark.png')
 const lightmodeLogo = getLink('/design/symbol-black-astoria-tech-mark.png')
 
 const data = [
-  {name: 'Meetup page', href: 'https://www.meetup.com/astoria-tech-meetup/'},
-  {name: 'Instagram page', href: 'https://www.instagram.com/astoria.tech/'},
-  {name: 'GitHub repo', href: 'https://github.com/astoria-tech'},
-  {name: 'Slack Channel', href: 'https://astoriatech.slack.com/'},
+  {name: 'Discord', href: 'https://discord.gg/fSjneA8qwh'},
+  {name: 'Instagram', href: 'https://www.instagram.com/astoria.tech/'},
+  {name: 'Meetup', href: 'https://www.meetup.com/astoria-tech-meetup/'},
+  {name: 'GitHub', href: 'https://github.com/astoria-tech'},
   {name: "I'd like to present", href: 'https://astoria.app/intake'},
-  {name: 'RSVP next event', href: 'https://partiful.com/e/M6dvVrW5HuqMl4bfEaIi'},
+  {name: 'RSVP next event', href: 'https://partiful.com/e/4FBw0f18kN01ZI8Y8UuB'},
 ]
 ---