fix(material/select): adds cdkFocusTrap to attempt to make options focuable

Attempts to fix bug in Angular Components Select Component where the options
in the listbox are not accessible/focusable on mobile. When swiping right to
access the listbox the focus moves to the next focusable item rather than
into the listbox of options. This fix adds cdkFocusTrap and cdkFocusAutoCapture
to attempt to remedy that.

Fixes b/285945157

Author: essjay05

src/material/select/select.html

@@ -45,6 +45,8 @@
   <div
     #panel
     role="listbox"
+    cdkFocusTrap
+    cdkTrapFocusAutoCapture
     tabindex="-1"
     class="mat-mdc-select-panel mdc-menu-surface mdc-menu-surface--open {{ _getPanelTheme() }}"
     [attr.id]="id + '-panel'"