Fix can delivery bot description

index.html

@@ -24,7 +24,7 @@ <h3 class="subheading">
         <h2>past work</h1>
         <ul>
             <li><a href="https://geckoterminal.com"><cite>geckoterminal</cite></a>: summer 2023 internship - frontend (nextjs, tailwind)</li>
-            <li><a href="https://github.com/wr1159/r2auto_nav"><cite>can delivery robot</cite></a>: ros2 turtlebot3 and esp32 dispenser communicate via mqtt</li>
+            <li><a href="https://github.com/wr1159/r2auto_nav"><cite>can delivery robot</cite></a>: ROS2 turtlebot3 and esp32 dispenser that communicate via MQTT</li>
             <li><a href="https://github.com/wr1159/url-shortener"><cite>url shortener</cite></a>: url shortener built with ruby</li>
             <li><a href="https://devpost.com/software/knock-it-down"><cite>knock it down</cite></a>: a webapp with an ML model that counts proper push up form</li>
             <li><a href="https://github.com/wr1159/TheBotThatCancelsYou"><cite>the bot that cancels you</cite></a>: telegram bot that cancels people</li>