fix charts js for server template (#128)

Author: ElderJames

.template.config/templates/hosted/src/Client/wwwroot/index.html

@@ -201,7 +201,7 @@
         </div>
     </div>
 
-     <script type="text/javascript" src="https://unpkg.com/@antv/g2plot@latest/dist/g2plot.min.js"></script>
+     <script type="text/javascript" src="https://unpkg.com/@antv/g2plot@2.4.17/dist/g2plot.min.js"></script>
     <script src="_content/AntDesign/js/ant-design-blazor.js"></script>
     <script src="_content/AntDesign.Charts/ant-design-charts-blazor.js"></script>
     <script src="_framework/blazor.webassembly.js"></script>

.template.config/templates/server/Pages/_Host.cshtml

@@ -22,7 +22,7 @@
         <component type="typeof(App)" render-mode="Server" />
     </app>
 
-     <script type="text/javascript" src="https://unpkg.com/@antv/g2plot@latest/dist/g2plot.min.js"></script>
+     <script type="text/javascript" src="@("https://unpkg.com/@antv/g2plot@2.4.17/dist/g2plot.min.js")"></script>
     <script src="_content/AntDesign/js/ant-design-blazor.js"></script>
     <script src="_content/AntDesign.Charts/ant-design-charts-blazor.js"></script>
     <script src="_framework/blazor.server.js"></script>

src/AntDesign.Pro/wwwroot/index.html

@@ -201,7 +201,7 @@
         </div>
     </div>
 
-    <script type="text/javascript" src="https://unpkg.com/@antv/g2plot@latest/dist/g2plot.min.js"></script>
+    <script type="text/javascript" src="https://unpkg.com/@antv/g2plot@2.4.17/dist/g2plot.min.js"></script>
     <script src="_content/AntDesign/js/ant-design-blazor.js"></script>
     <script src="_content/AntDesign.Charts/ant-design-charts-blazor.js"></script>
     <script src="_framework/blazor.webassembly.js"></script>