Updated to Node v18 and removed node-sass dependency

.github/workflows/master.yml

@@ -15,7 +15,7 @@ jobs:
     - name: Set node version
       uses: actions/setup-node@v1
       with:
-        node-version: '17.x'
+        node-version: '18.x'
 
     - name: Install
       run: |

.github/workflows/pull_requests.yml

@@ -14,7 +14,7 @@ jobs:
     - name: Set node version
       uses: actions/setup-node@v1
       with:
-        node-version: '17.x'
+        node-version: '18.x'
 
     - name: Install
       run: |

.github/workflows/releases.yml

@@ -15,7 +15,7 @@ jobs:
     - name: Set node version
       uses: actions/setup-node@v1
       with:
-        node-version: '17.x'
+        node-version: '18.x'
 
     - name: Install
       run: |

package.json

@@ -77,7 +77,6 @@
     "postcss-import": "^14.1.0",
     "postcss-loader": "^7.0.0",
     "prompt": "^1.3.0",
-    "sass-loader": "^13.0.0",
     "sitemap": "^7.1.1",
     "terser": "^5.14.0",
     "webpack": "^5.73.0",
@@ -140,7 +139,6 @@
     "ngeohash": "^0.6.3",
     "node-forge": "^1.3.1",
     "node-md6": "^0.1.0",
-    "node-sass": "^7.0.1",
     "nodom": "^2.4.0",
     "notepack.io": "^3.0.1",
     "nwmatcher": "^1.4.4",

src/web/stylesheets/index.js

@@ -10,7 +10,7 @@
 import "highlight.js/styles/vs.css";
 
 /* Frameworks */
-import "./vendors/bootstrap.scss";
+import "bootstrap-material-design/dist/css/bootstrap-material-design.css";
 import "bootstrap-colorpicker/dist/css/bootstrap-colorpicker.css";
 
 /* CyberChef styles */

src/web/stylesheets/vendors/bootstrap.scss

@@ -1,23 +0,0 @@
-/**
- * Bootstrap Material Design with overrides
- *
- * @author n1474335 [n1474335@gmail.com]
- * @copyright Crown Copyright 2018
- * @license Apache-2.0
- */
-
-@import "~bootstrap-material-design/scss/variables/colors";
-
-$theme-colors: (
-    primary: $blue-700,
-    success: $green,
-    info: $light-blue,
-    warning: $deep-orange,
-    danger: $red,
-    light: $grey-100,
-    dark: $grey-800
-);
-
-$bmd-form-line-height: 1.25;
-
-@import "~bootstrap-material-design/scss/core";

webpack.config.js

@@ -164,19 +164,6 @@ module.exports = {
                     "postcss-loader",
                 ]
             },
-            {
-                test: /\.scss$/,
-                use: [
-                    {
-                        loader: MiniCssExtractPlugin.loader,
-                        options: {
-                            publicPath: "../"
-                        }
-                    },
-                    "css-loader",
-                    "sass-loader",
-                ]
-            },
             {
                 test: /\.(ico|eot|ttf|woff|woff2)$/,
                 type: "asset/resource",