fix(build): Fixed build error introduced in last commit

gatsby-node.js

@@ -1,8 +1,20 @@
 
-exports.onCreateWebpackConfig = ({ actions }) => {
-    actions.setWebpackConfig({
-      node: {
-        fs: 'empty'
-      },
-    })
-  }
+
+exports.onCreateWebpackConfig = ({ stage, actions, getConfig }) => {
+  actions.setWebpackConfig({
+    node: {
+      fs: "empty",
+    },
+  })
+  //Ignore css order
+  if (stage === "build-javascript") {
+    const config = getConfig()
+    const miniCssExtractPlugin = config.plugins.find(
+      plugin => plugin.constructor.name === "MiniCssExtractPlugin"
+    )
+    if (miniCssExtractPlugin) {
+      miniCssExtractPlugin.options.ignoreOrder = true
+    }
+    actions.replaceWebpackConfig(config)
+  }
+}

src/components/layout.js

@@ -10,12 +10,14 @@ import PropTypes from "prop-types"
 //import { useStaticQuery, graphql } from "gatsby"
 
 //import Header from "./header"
+
 import "./app-colors.css"
 import "./layout.css"
-import Footer from './footer'
+let Footer = typeof window !== `undefined` ? require("./footer").default : null
+//import Footer from "./footer"
 
 const Layout = ({ children }) => {
-/*   const data = useStaticQuery(graphql`
+  /*   const data = useStaticQuery(graphql`
     query SiteTitleQuery {
       site {
         siteMetadata {
@@ -27,13 +29,11 @@ const Layout = ({ children }) => {
 
   return (
     <>
-
-        <main>{children}</main>
-        <Footer></Footer>
+      <main>{children}</main>
+      {Footer && <Footer />}{" "}
     </>
   )
 }
-
 Layout.propTypes = {
   children: PropTypes.node.isRequired,
 }