add gitRevisionPugin to webpack.dev.local

webpack/local.babel.js

@@ -1,5 +1,6 @@
 import webpack from 'webpack';
 import { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
+import GitRevisionPlugin from 'git-revision-webpack-plugin';
 import HtmlWebpackPlugin from 'html-webpack-plugin';
 import CopyWebpackPlugin from 'copy-webpack-plugin';
 import MiniCssExtractPlugin from '../../trezor-connect/node_modules/mini-css-extract-plugin';
@@ -15,6 +16,8 @@ import {
     PORT,
 } from './constants';
 
+const gitRevisionPlugin = new GitRevisionPlugin();
+
 module.exports = {
     watch: true,
     mode: 'development',
@@ -163,6 +166,7 @@ module.exports = {
 
         new webpack.DefinePlugin({
             LOCAL: JSON.stringify(`http://localhost:${PORT}/`),
+            COMMITHASH: JSON.stringify(gitRevisionPlugin.commithash()),
         }),
 
         // ignore node lib from trezor-link