Take full on the searchable choice and the pickers, as on every field

`full` takes the 40rem bound off `[data-md-field]` from `medium`, and
`<x-input>`, `<x-password>`, `<x-textarea>`, `<x-select>` and `<x-file>`
pass it to the field they draw. `<x-choices searchable>`,
`<x-datepicker>` and `<x-timepicker>` draw the same field but did not
declare the prop, and their roots only forward `class` and `style`, so
`full` reached no element and the field stopped at 40rem: ReStride's
time zone choice stood narrower than the rows filling its card.

The three now declare `full` and pass it to their field (the date
picker's own field, not the dialog's entry fields). `<x-choices>`' chips
are not a field and have no bound, so they take `full` and render
nothing for it, and a call site can switch `searchable` on and off
without it. The docblocks and the skill list every component that takes
it.

The browser test that bounds a field at 600px now measures a bounded
and a `full` searchable choice, date picker and time picker too; it
fails without the change in Chrome, Firefox and Safari. A feature test
renders `full` on every field-shaped component and none on the chips.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

resources/views/components/choices.blade.php

@@ -12,7 +12,8 @@
        caret), Enter chooses, Escape puts the field back — WAI-ARIA's combobox keyboard, since M3
        has no combobox. One value only. The list is a popover in the top
        layer, placed by CSS anchor positioning, so a card's clipping never cuts it off. `icon`,
-       `variant` and `placeholder` are the field's.
+       `variant` and `placeholder` are the field's, and `full` takes the 40rem bound off the field
+       as it does off every field. Chips have no such bound, so they take `full` and change nothing.
 
      The selection lives in Alpine, entangled with the `wire:model` property (live with
      `wire:model.live`), rather than in native checkboxes, which would send every value back as a
@@ -38,6 +39,7 @@
     'variant' => null,
     'placeholder' => null,
     'value' => null,
+    'full' => false,
 ])
 
 @php
@@ -134,7 +136,7 @@
         @if ($model === null) x-modelable="value" @endif
     >
         <div style="anchor-name: {{ $anchor }}">
-            <x-livewire-material::field :$id :$label :$hint :$messages :$icon :$variant>
+            <x-livewire-material::field :$id :$label :$hint :$messages :$icon :$variant :$full>
                 <input
                     id="{{ $id }}"
                     type="text"