changed wording on availability

Author: sennahhh

src/pages/availability.astro

@@ -17,8 +17,9 @@ import Layout from "~/layouts/Layout.astro";
       >
       about securing a spot.
       <br />
-      A green dot means that the spot is available, a red that it is not. A golden
-      dot means it is reserved for the luxury package.
+      A green dot means that the spot is available to reserve, a red that it is not.
+      A golden dot means it is reserved for the luxury package. It is optional to
+      reserve a spot, otherwise your company will be placed at an appropriate place.
       <div class="text-center">
         <div class="font-bold text-lg">Day 1</div>
         <Availabilitymapday1 />