Merge pull request microsoft#249876 from microsoft/minor-roundworm-white

Update `extensions` codicon and add 'extension-large' codicon to the codicons library

Author: mrleemurray

src/vs/base/browser/ui/codicons/codicon/codicon.ttf

@@ -598,4 +598,5 @@ export const codiconsLibrary = {
 	keyboardTabBelow: register('keyboard-tab-below', 0xec45),
 	gitPullRequestDone: register('git-pull-request-done', 0xec46),
 	mcp: register('mcp', 0xec47),
+	extensionLarge: register('extension-large', 0xec48),
 } as const;