Remove time series benchmark since functions moved to the backend

webpack/webpack.bench.conf.js

@@ -1,37 +0,0 @@
-const path = require('path');
-const baseWebpackConfig = require('./webpack.base.conf');
-const CleanWebpackPlugin = require('clean-webpack-plugin');
-
-function resolve(dir) {
-  return path.join(__dirname, '..', dir);
-}
-
-var conf = baseWebpackConfig;
-conf.mode = 'development';
-conf.entry = {
-  'datasource-zabbix/benchmarks/timeseries_bench': './datasource-zabbix/benchmarks/timeseries_bench.js',
-};
-conf.output = {
-  filename: "[name].js",
-  path: resolve('tmp/dist'),
-  libraryTarget: "commonjs2"
-};
-conf.plugins = [
-  new CleanWebpackPlugin(['tmp'], {
-    root: resolve('.')
-  }),
-];
-conf.module.rules = [
-  {
-    test: /\.js$/,
-    exclude: /(external)/,
-    use: {
-      loader: 'babel-loader',
-      query: {
-        presets: ['babel-preset-env']
-      }
-    }
-  },
-];
-
-module.exports = baseWebpackConfig;