chore: update redirect codes

Author: WarningImHack3r

src/routes/[pullOrIssue=poi]/+page.server.ts

@@ -1,5 +1,5 @@
 import { redirect } from "@sveltejs/kit";
 
 export function load() {
-	redirect(302, "/");
+	redirect(308, "/");
 }

src/routes/[pullOrIssue=poi]/[org]/+page.server.ts

@@ -1,5 +1,5 @@
 import { redirect } from "@sveltejs/kit";
 
 export function load() {
-	redirect(302, "/");
+	redirect(308, "/");
 }

src/routes/[pullOrIssue=poi]/[org]/[repo]/+page.server.ts

@@ -1,5 +1,5 @@
 import { redirect } from "@sveltejs/kit";
 
 export function load() {
-	redirect(302, "/");
+	redirect(308, "/");
 }