warning fixes

Author: a-saran

src/pages/solutions.js

@@ -1,5 +1,4 @@
 /** @jsx jsx */
-import React from "react"
 import { jsx } from "@emotion/core"
 import { graphql } from "gatsby"
 import Img from "gatsby-image"

src/templates/global-styles.js

@@ -30,9 +30,6 @@ export const globalStyle = {
     lineHeight: lineHeights[1],
     marginBottom: space[2],
   },
-  'b': {
-    fontSize: fonts.bold,
-  },
   h1: {
     fontFamily: fonts.heading,
     fontSize: fontSizes.desktop[5],

src/templates/layout.js

@@ -91,7 +91,6 @@ const Footer = ({ images }) => (
               <Input
                 name="MERGE0"
                 type="email"
-                placeholder="Email address"
                 backgroundColor="black.4"
                 borderWidth={0}
                 borderRadius={[3, "6px 0 0 6px"]}