Alignment with Carbon version 10.32 (#588)

* feat(code-snippet): add copy functionality

- docs: add custom feedback copy text example

* feat(tile): support disabled state for SelectableTile, RadioTile

Closes #539

* build(rollup): add clipboard-copy to globals

* feat(copy-button): add copy functionality

* feat(content-switcher): deprecate the light prop

- docs: remove the light variant example

* fix(toolbar-search): remove outer div

* feat(search): add searchClass prop

* fix(composed-modal): set hasScrollingContent class on ModalBody

* docs(data-table): add expandable size examples

* feat(tooltip): add TooltipFooter component

* fix(time-picker): correctly display invalidText

* feat(breadcrumb): support overflow menu

* feat(multi-select): export inputRef prop

* chore(deps-dev): upgrade carbon-components to v10.32.0

* feat(form): add noMargin prop to FormGroup

* docs(tooltip): document TooltipFooter

* feat(context-menu): support danger kind for ContextMenuOption

* feat(data-table): support rendering empty table header in skeleton

* refactor(types): use shorter import path in DataTableSkeleton

* feat(data-table): allow sorting to be disabled for a specific header

* docs(data-table): update example to desort the Protocol header

As an example, it makes more sense because all the values ("http") are the same.

* fix(context-menu): set initial y offset of context menu based on window height #577

* fix(context-menu): render submenu based on viewport constraints #577

src/Search/Search.svelte

@@ -12,6 +12,9 @@
    */
   export let size = "xl";
 
+  /** Specify the class name passed to the outer div element */
+  export let searchClass = "";
+
   /**
    * Set to `true` to display the skeleton state
    * @type {boolean} [skeleton=false]
@@ -98,6 +101,7 @@
     class:bx--search--sm="{size === 'sm' || small}"
     class:bx--search--lg="{size === 'lg'}"
     class:bx--search--xl="{size === 'xl'}"
+    class="{searchClass}"
   >
     <Search16 class="bx--search-magnifier" />
     <label id="{id}-search" for="{id}" class:bx--label="{true}"