18233 gui(bi): fix bulk delete/move actions

Using `RequireConfirmation` here is problematic as it uses the
`preventDefault` function in JavaScript. Therefore, the action is
completely ignored. Removing this drops the dialog pop-up for bulk move,
but is consistent with how we perform bulk move on the Hosts page.

SUP-23039

Co-authored-by: Benjamin Knapp <benjamin.knapp@checkmk.com>
Change-Id: I8d724d59b2ae66dd436446aec94c3662115a1c36

Author: logan-connolly

.werks/18233.md

@@ -0,0 +1,16 @@
+[//]: # (werk v2)
+# BI: fix bulk delete/move aggregations actions
+
+key        | value
+---------- | ---
+date       | 2025-07-04T09:40:46+00:00
+version    | 2.4.0p7
+class      | fix
+edition    | cre
+component  | bi
+level      | 1
+compatible | yes
+
+This werk fixes a regression that was introduced in versions >=v2.3.0 where
+users were unable to perform bulk delete/move aggregations. These actions are
+now properly supported.

cmk/gui/bi/_config.py

@@ -27,7 +27,6 @@
 from cmk.gui.htmllib.foldable_container import foldable_container
 from cmk.gui.htmllib.generator import HTMLWriter
 from cmk.gui.htmllib.html import html
-from cmk.gui.htmllib.type_defs import RequireConfirmation
 from cmk.gui.http import request
 from cmk.gui.i18n import _, _l, ungettext
 from cmk.gui.logged_in import user
@@ -2203,9 +2202,6 @@ def page(self) -> None:
         with html.form_context(
             "bulk_action_form",
             method="POST",
-            require_confirmation=RequireConfirmation(
-                html=_("Do you really want to move the selected aggregations?")
-            ),
         ):
             self._render_aggregations()
             html.hidden_field("selection_id", weblib.selection_id())