Top-level "Select All in All Tabs" already used `Indeterminate` to show
a partial-grant state. The per-tab "Select All in This Tab" checkbox
was a plain two-state binding to `Permissions.All(x => x.IsGranted)`,
so a tab with some (but not all) permissions granted rendered as
unchecked - reading as "no permissions granted" to QA.

Bind `Indeterminate` to "any granted but not all granted" to match the
top-level behavior.

…d to avoid empty card flicker

- Directory.Packages.props bumps MudBlazor 8.0.0 to 9.4.0
- AbpMudCrudPageBase: ShowMessageBox to ShowMessageBoxAsync, OnDataGridReadAsync adds CancellationToken
- AbpMudExtensibleDataGrid: ServerData adds CancellationToken, SortFunc becomes Func<TItem, object?>
- basic-theme LoginDisplay (Server + WASM): name MudMenu ActivatorContent context to avoid AuthorizeView clash
- permission-management and feature-management modals: ShowMessageBox to ShowMessageBoxAsync

- MudMenu: switch ActivatorContent to MenuContext.ToggleAsync pattern (v9 breaking)
- MudForm: rename Validate to ValidateAsync (v9.1 obsoletion)
- MudInput: replace AutoGrow with Sizing for textarea
- DataGrid: add white-space:nowrap on header to prevent CJK characters stacking vertically
- BlockUI: shrink loading spinner inside mud-dialog
- Search field: switch Label to Placeholder so the text shows next to the magnifier icon

Long label text (e.g. Turkish translations) on MudDatePicker / MudTimePicker overflowed
the input and visually overlapped the calendar toggle icon on the right. Reserve 40px
on the right for the end-adornment icon so the label clips with ellipsis.

The custom Style="max-height: 600px; overflow-y: auto;" on MudTabs produced an inner
scrollbar in addition to mud-dialog's own scrollbar, resulting in a double scrolling
experience inside the permissions modal. Let mud-dialog handle overflow natively.

MudBlazor 9 defaults .mud-input-label-inputcontrol to line-height: 1.15rem, which is
smaller than a typical 16px character with descenders. Letters like g, p, q, y in the
floated label visually clipped under the input baseline. Bump to 1.4rem so descenders
have room without enlarging the overall control.

MudBlazor 9 renders mud-tabs-vertical with the tabbar flush against the panels
container, making the active tab indicator visually touch the panel content.
Add 16px padding-inline-start on the panels area (and -end for the reverse layout)
so the tabbar and panels have breathing room.

…ixes

… options

…ixes

…with modal focus behavior and namespace usage

Fix various issues in MudBlazor.