docs: 同步日常维护指南并补齐遗漏的板卡配置

mixly/boards/default_src/python/webpack.dev.js

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+const path = require("path");
+const common = require("../../../webpack.common");
+const { merge } = require("webpack-merge");
+const HtmlWebpackPlugin = require("html-webpack-plugin");
+const ESLintPlugin = require('eslint-webpack-plugin');
+
+module.exports = merge(common, {
+    mode: "development",
+    devtool: 'source-map',
+    plugins: [
+        new ESLintPlugin({
+            context: process.cwd(),
+        }),
+        new HtmlWebpackPlugin({
+            inject: false,
+            template: path.resolve(process.cwd(), 'template.xml'),
+            filename: 'index.xml',
+            minify: false
+        }),
+    ]
+});