fix: build errors (#145)

src/app/components/badges/created-ago-badge/index.tsx

@@ -7,7 +7,7 @@ import { useMemo, useState, useEffect } from "react"
 import Badge from "../badge"
 
 const CreatedAgoBadge = ({ createdAt }: { createdAt: string | Date }) => {
-	const createdDate = new Date(createdAt)
+	const createdDate = useMemo(() => new Date(createdAt), [createdAt])
 	const [time, setTimeAgo] = useState(timeAgo(createdDate))
 
 	const { setToast } = useToasts()

src/app/components/header/buttons.tsx

@@ -1,6 +1,6 @@
 "use client"
 
-import { useSelectedLayoutSegment, useSelectedLayoutSegments } from "next/navigation"
+import { useSelectedLayoutSegments } from "next/navigation"
 import FadeIn from "@components/fade-in"
 import { setDriftTheme } from "src/app/lib/set-theme"
 import {
@@ -47,12 +47,14 @@ export function HeaderButtons({
 }) {
 	const { isAdmin, userId } = useSessionSWR()
 	const { resolvedTheme } = useTheme();
-	return getButtons({
+	return <>
+		{getButtons({
 			isAuthenticated,
 			theme: resolvedTheme ? resolvedTheme : initialTheme,
 			isAdmin,
 			userId
-			})
+		})}
+	</>
 }
 
 function NavButton(tab: Tab) {