Pull Log Out button into its own component

components/LogOutButton.vue

@@ -0,0 +1,19 @@
+<template>
+	<button type="button" @click="logOut">Log out</button>
+</template>
+
+<script setup lang="ts">
+const { refresh: sessionRefresh } = useAccountSession();
+
+async function logOut() {
+	try {
+		await $fetch.raw("/api/auth/session", {
+			method: "DELETE",
+		});
+		await sessionRefresh();
+
+	} catch (err: any) {
+		alert(`Log out failed: ${err.statusCode} ${err.statusMessage}`);
+	}
+}
+</script>