Reset service worker changes and tidy up package.json

website/gatsby-config.js

@@ -140,7 +140,6 @@ module.exports = {
                 respectDNT: true,
             },
         },
-        //`gatsby-plugin-offline`,
+        `gatsby-plugin-offline`,
-        `gatsby-plugin-remove-serviceworker`,
     ],
 }

website/package-lock.json

@@ -8011,20 +8011,6 @@
         "svg-react-loader": "^0.4.4"
       }
     },
-    "gatsby-plugin-remove-serviceworker": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-remove-serviceworker/-/gatsby-plugin-remove-serviceworker-1.0.0.tgz",
-      "integrity": "sha1-n7QzvIvXZuFOHTcRxKxvBR4d/3w="
-    },
-    "gatsby-plugin-remove-trailing-slashes": {
-      "version": "2.0.7",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-remove-trailing-slashes/-/gatsby-plugin-remove-trailing-slashes-2.0.7.tgz",
-      "integrity": "sha512-1NEq5+yZWhG5xFrNmRaFKmvDxBSQJqethKy4KzHVLALF5VYHJ+8APYiFNo7u2fQN18U5K51OPasZ/pUhzuXFQg==",
-      "dev": true,
-      "requires": {
-        "@babel/runtime": "^7.0.0"
-      }
-    },
     "gatsby-plugin-sass": {
       "version": "2.0.10",
       "resolved": "https://registry.npmjs.org/gatsby-plugin-sass/-/gatsby-plugin-sass-2.0.10.tgz",

website/package.json

@@ -26,7 +26,6 @@
         "gatsby-plugin-offline": "^2.0.24",
         "gatsby-plugin-react-helmet": "^3.0.6",
         "gatsby-plugin-react-svg": "^2.0.0",
-        "gatsby-plugin-remove-serviceworker": "^1.0.0",
         "gatsby-plugin-sass": "^2.0.10",
         "gatsby-plugin-sharp": "^2.0.20",
         "gatsby-plugin-sitemap": "^2.0.5",
@@ -60,7 +59,6 @@
     },
     "devDependencies": {
         "browser-monads": "^1.0.0",
-        "gatsby-plugin-remove-trailing-slashes": "^2.0.7",
         "md-attr-parser": "^1.2.1",
         "prettier": "^1.16.4",
         "raw-loader": "^1.0.0",