feat: remove autoprefixer from webpack config

Removed autoprefixer from the webpack configuration to simplify the
build process. This change reduces dependencies and potential build
issues, aligning with efforts to streamline development workflows.
Future CSS prefixing needs will be evaluated for more integrated
solutions.

webpack.config.js

@@ -1,7 +1,6 @@
 const path = require("path");
 
 const miniCssExtractPlugin = require("mini-css-extract-plugin");
-const autoprefixer = require('autoprefixer');
 
 module.exports = {
   entry: "./src/index.js",