add footer

Author: jeromehardaway

index.html

@@ -166,8 +166,7 @@ <h2 id="general-guidance-your-tech-boot-camp-field-manual">General Guidance: You
   <div role="contentinfo">
     <!-- Copyright etc -->
   </div>
-
-  Built by Vets Who Code 🇺🇸 using MkDocs and the Read the Docs theme.
+  Built by Vets Who Code 🇺🇸 using MkDocs and the Read the Docs theme
 </footer>
 
         </div>