fix remaining default resx differences, enhance module message with ability to dismiss, fix issue in ConfigManager.RemoveSetting, introduce package registry service

Oqtane.Client/Themes/Controls/Theme/ControlPanel.razor

@@ -15,7 +15,6 @@
 @if (_moduleDefinitions != null && UserSecurity.IsAuthorized(PageState.User, PermissionNames.Edit, PageState.Page.Permissions))
 {
     <div class="app-controlpanel" style="@_display">
-
         <div class="@CardClass">
             <div class="@HeaderClass">
                 <span class="font-weight-bold">@Localizer["ControlPanel"]</span>
@@ -91,7 +90,6 @@
                     </div>
                 }
                 <hr class="app-rule" />
-
                 <div class="row">
                     <div class="col text-center">
                         <label for="Module" class="control-label">@Localizer["Module.Manage"] </label>
@@ -189,11 +187,14 @@
                         </select>
                     </div>
                 </div>
-
                 <br />
-
                 <button type="button" class="btn btn-primary btn-block mx-auto" @onclick="@AddModule">@Localizer["Page.Module.Add"]</button>
                 @((MarkupString) Message)
+                @if (UserSecurity.IsAuthorized(PageState.User, RoleNames.Host))
+                {
+                    <hr class="app-rule" />
+                    <NavLink class="btn btn-info btn-block mx-auto" href="@NavigateUrl("admin/update")">@Localizer["System.Update"]</NavLink>
+                }
             </div>
         </div>
     </div>