activity type overhaul

frontend/src/lib/components/Avatar.svelte

@@ -31,6 +31,7 @@
 		<p class="text-lg ml-4 font-bold">Hi, {user.first_name} {user.last_name}</p>
 		<li><button on:click={() => goto('/profile')}>Profile</button></li>
 		<li><button on:click={() => goto('/adventures')}>My Adventures</button></li>
+		<li><button on:click={() => goto('/activities')}>My Activities</button></li>
 		<li><button on:click={() => goto('/settings')}>User Settings</button></li>
 		<form method="post">
 			<li><button formaction="/?/logout">Logout</button></li>