Add VSCode settings for Live Sass Compile configuration

- Configure Live Sass Compile to output compressed CSS
- Enable source map generation and autoprefixing
- Set the watch on launch option
- Include custom SCSS file for compilation

.vscode/settings.json

@@ -0,0 +1,17 @@
+{
+  "liveSassCompile.settings.formats": [
+    {
+      "format": "compressed",
+      "extensionName": ".css",
+      "savePath": "",
+      "savePathSegmentKeys": null,
+      "savePathReplaceSegmentsWith": null
+    }
+  ],
+  "liveSassCompile.settings.generateMap": true,
+  "liveSassCompile.settings.autoprefix": "defaults",
+  "liveSassCompile.settings.watchOnLaunch": true,
+  "liveSassCompile.settings.includeItems": [
+    "/wp-content/themes/skysafe/css/custom.scss"
+  ]
+}