chore: fix grammar again

Co-authored-by: Samuel Fernandez <[email protected]>
Signed-off-by: Kieran Klukas <[email protected]>

src/layouts/Layout.astro

@@ -17,7 +17,7 @@ import "../styles/globals.css";
     <meta property="og:title" content="Purple Bubble" />
     <meta
       property="og:description"
-      content="We're high schoolers across the world building something new. An OpenSource matrix client and cell phone carrier focused on privacy and security in an increasingly censored world. Coming Soon!"
+      content="We're high schoolers across the world building something new - an open-source matrix client and cell phone carrier focused on privacy and security in an increasingly censored world. Coming soon!"
     />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta charset="utf-8" />