Update Index.cshtml

modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml

@@ -399,7 +399,7 @@
                                         {
                                             <a class="prev-link" href="@Model.CreateDocumentLink(Model.DocumentNavigationsDto.Previous.Path)">
                                                 <span class="desc d-block">
-                                                    <i class="fa fa-chevron-left"></i>
+                                                    <i class="fa fa-chevron-left me-1"></i>
                                                     @L["Previous"]
                                                 </span>
                                                 <span class="title d-block">@Model.DocumentNavigationsDto.Previous.Name</span>
@@ -411,7 +411,8 @@
                                         {
                                             <a class="next-link text-end" href="@Model.CreateDocumentLink(Model.DocumentNavigationsDto.Next.Path)">
                                                 <span class="desc d-block">
-                                                    @L["Next"] <i class="fa fa-chevron-right"></i>
+                                                    @L["Next"]
+                                                    <i class="fa fa-chevron-right ms-1"></i>
                                                 </span>
                                                 <span class="title d-block">@Model.DocumentNavigationsDto.Next.Name</span>
                                             </a>