chore: change language on hero

Author: wechulisimiyu

index.html

@@ -77,7 +77,7 @@
           <div>
             <h1>Are zombies supposed to be full of life?</h1>
             <p class="ui-text-intro">Wechuli Simiyu, a Rotarian, a medical doctor and a
-              self taught full stack web developer. Currently using these skills to improve access
+              self taught software developer. Currently using these skills to improve access
               to basic education, and healthcare.</p>
             <!-- CTA -->
             <div class="ui-component-cta ui-layout-flex">