replace absolute links with redirects

pages/index.js

@@ -25,10 +25,10 @@ export default function Home() {
 					<a className="bots">
 						<p>Status botów</p>
 					</a>
-					<a className="discord" href="https://discord.gg/NsR94evcPC">
+					<a className="discord" href="/discord">
 						<DiscordIcon className="icons" />
 					</a>
-					<a className="twitter" href="https://twitter.com/gractwo">
+					<a className="twitter" href="/twitter">
 						<TwitterIcon className="icons" />
 					</a>
 					<a className="members">
@@ -46,13 +46,10 @@ export default function Home() {
 						<p>Istnienia Gractwa</p>
 						<CalendarIcon className="icons" />
 					</a>
-					<a
-						className="yt"
-						href="https://www.youtube.com/channel/UCM5O0ltiO_ZigZiP-Wa28Ew"
-					>
+					<a className="yt" href="/youtube">
 						<YtIcon className="icons" />
 					</a>
-					<a className="github" href="https://github.com/Gractwo">
+					<a className="github" href="/github">
 						<GithubIcon className="icons" />
 					</a>
 					<a className="wiki" href="https://gractwo.pl/wiki">