Use data-bs-toggle for modal actions in bs5

Author: ithielnor

Griddly/Views/Shared/Griddly/BootstrapButton.cshtml

@@ -93,7 +93,7 @@ else
         title="@button.Title"
         @Html.AttributeIf("target", button.Action == GriddlyButtonAction.Navigate && !string.IsNullOrWhiteSpace(button.Target), button.Target)
         href="@(href ?? "javscript:void()")"
-        @Html.AttributeIf("data-toggle", button.Action != GriddlyButtonAction.Navigate && button.Action != GriddlyButtonAction.Javascript, button.Action.ToString().ToLower())
+        @Html.AttributeIf(css.Is(CssFramework.Bootstrap3, CssFramework.Bootstrap4) || button.Action != GriddlyButtonAction.Modal ? "data-toggle" : "data-bs-toggle", button.Action != GriddlyButtonAction.Navigate && button.Action != GriddlyButtonAction.Javascript, button.Action.ToString().ToLower())
         @Html.AttributeIf(css.Is(CssFramework.Bootstrap3, CssFramework.Bootstrap4) ? "data-toggle" : "data-bs-toggle", isDropdown && button.DropdownCaret != GriddlyDropdownCaret.Split, "dropdown")
         @Html.AttributeIf("data-onclick", button.Action == GriddlyButtonAction.Javascript && !string.IsNullOrWhiteSpace(button.Argument), button.Argument)
         @Html.AttributeIf("data-url", button.Action == GriddlyButtonAction.Ajax || button.Action == GriddlyButtonAction.AjaxBulk || button.Action == GriddlyButtonAction.Post || button.Action == GriddlyButtonAction.PostCriteria, button.Argument)