Pack web_src/js/draw.js to public/js/index.js (#8975)

* pack web_src/js/draw.js to public/js/index.js

* fix eslint

public/js/draw.js

-/* globals gitGraph */
-
-$(document).ready(function () {
-	const graphList = [];
-
-	if (!document.getElementById('graph-canvas')) {
-		return;
-	}
-
-	$("#graph-raw-list li span.node-relation").each(function () {
-		graphList.push($(this).text());
-	})
-
-	gitGraph(document.getElementById('graph-canvas'), graphList);
-})

public/vendor/librejs.html

         <tr>
           <td><a href="../js/index.js">index.js</a></td>
           <td><a href="https://github.com/go-gitea/gitea/blob/master/LICENSE">Expat</a></td>
-          <td><a href="https://github.com/go-gitea/gitea/tree/master/public/js">index.js</a></td>
-        </tr>
-        <tr>
-          <td><a href="../js/draw.js">draw.js</a></td>
-          <td><a href="https://github.com/go-gitea/gitea/blob/master/LICENSE">Expat</a></td>
-          <td><a href="https://github.com/go-gitea/gitea/tree/master/public/js">draw.js</a></td>
+          <td><a href="https://github.com/go-gitea/gitea/tree/master/web_src/js">*.js</a></td>
         </tr>
         <tr>
           <td><a href="./plugins/clipboard/clipboard.min.js">clipboard.min.js</a></td>

templates/base/footer.tmpl

 {{if .RequireGitGraph}}
 	<!-- graph -->
 	<script src="{{StaticUrlPrefix}}/vendor/plugins/gitgraph/gitgraph.js"></script>
-	<script src="{{StaticUrlPrefix}}/js/draw.js"></script>
 {{end}}
 
 <!-- Third-party libraries -->

templates/pwa/serviceworker_js.tmpl

   '{{StaticUrlPrefix}}/vendor/plugins/semantic/semantic.min.js',
   '{{StaticUrlPrefix}}/js/index.js?v={{MD5 AppVer}}',
   '{{StaticUrlPrefix}}/js/semantic.dropdown.custom.js?v={{MD5 AppVer}}',
-  '{{StaticUrlPrefix}}/js/draw.js',
   '{{StaticUrlPrefix}}/vendor/plugins/clipboard/clipboard.min.js',
   '{{StaticUrlPrefix}}/vendor/plugins/gitgraph/gitgraph.js',
   '{{StaticUrlPrefix}}/vendor/plugins/vue/vue.min.js',

web_src/js/draw.js

+/* globals gitGraph */
+
+$(() => {
+  const graphList = [];
+
+  if (!document.getElementById('graph-canvas')) {
+    return;
+  }
+
+  $('#graph-raw-list li span.node-relation').each(function () {
+    graphList.push($(this).text());
+  });
+
+  gitGraph(document.getElementById('graph-canvas'), graphList);
+});

webpack.config.js

 module.exports = {
   mode: 'production',
   entry: {
-    index: './web_src/js/index.js',
+    index: ['./web_src/js/index', './web_src/js/draw']
   },
   devtool: 'source-map',
   output: {
     path: path.resolve(__dirname, 'public/js'),
-    filename: '[name].js'
+    filename: 'index.js'
   },
   optimization: {
     minimize: true,