chore(code): remove deprecated prop warnings and storybook references (#3171)

* fix(code): remove mention of removed props

* chore(code): changeset

Author: stephl3

.changeset/nasty-planets-tap.md

@@ -0,0 +1,5 @@
+---
+'@leafygreen-ui/code': patch
+---
+
+Remove mentions of props removed in v18

packages/code/src/Code.stories.tsx

@@ -109,7 +109,6 @@ const meta: StoryMetaType<typeof Code> = {
   },
   argTypes: {
     isLoading: { control: 'boolean' },
-    copyable: { control: 'boolean' },
     expandable: { control: 'boolean' },
     showLineNumbers: { control: 'boolean' },
     highlightLines: { control: 'boolean' },
@@ -231,7 +230,6 @@ WithLanguageSwitcher.parameters = {
     exclude: [
       'highlightLines',
       'copyButtonAppearance',
-      'copyable',
       'children',
       'expandable',
     ],

packages/code/src/Code/Code.tsx

@@ -67,25 +67,6 @@ function Code({
 
   const showPanel = !!panel;
 
-  if (
-    // @ts-expect-error detecting deprecated props
-    rest.copyable ||
-    // @ts-expect-error detecting deprecated props
-    rest.showCustomActionButtons ||
-    // @ts-expect-error detecting deprecated props
-    rest.languageOptions ||
-    // @ts-expect-error detecting deprecated props
-    rest.customActionButtons ||
-    // @ts-expect-error detecting deprecated props
-    rest.chromeTitle ||
-    // @ts-expect-error detecting deprecated props
-    rest.onChange
-  ) {
-    console.warn(
-      'The following props are deprecated and have been removed: copyable, showCustomActionButtons, languageOptions, customActionButtons, chromeTitle, onChange. Please use the Panel component instead.',
-    );
-  }
-
   useIsomorphicLayoutEffect(() => {
     const scrollableElement = scrollableElementRef.current;