set explicit page title on homepage

src/app/HomePage.js

@@ -10,6 +10,7 @@ import {
   useTheme,
   useToast,
 } from "@chakra-ui/core";
+import { Helmet } from "react-helmet";
 import { useHistory } from "react-router-dom";
 import { useLazyQuery } from "@apollo/react-hooks";
 
@@ -20,6 +21,10 @@ import SpeciesColorPicker from "./SpeciesColorPicker";
 
 function HomePage() {
   return (
+    <>
+      <Helmet>
+        <title>Dress to Impress</title>
+      </Helmet>
       <Flex
         color="green.800"
         direction="column"
@@ -47,6 +52,7 @@ function HomePage() {
         <Box height="4" />
         <SubmitPetForm />
       </Flex>
+    </>
   );
 }