remove graphics engineer post (#418)

Author: ramyaragupathy

src/pages/jobs.astro

@@ -27,9 +27,6 @@ import Layout from "../layouts/Layout.astro";
 
         <h3>Job Openings</h3>
         <p>Currently, we have job openings for the positions listed below.</p>
-        <ul>
-          <li><a href="jobs/graphics-engineer/">Graphics Engineer (Web)</a></li>
-        </ul>
 
         <h3>Bounty hunting</h3>
         <ul>