update codicons (microsoft#239232)

Author: joaomoreno

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

@@ -586,4 +586,5 @@ export const codiconsLibrary = {
 	python: register('python', 0xec39),
 	copilotLarge: register('copilot-large', 0xec3a),
 	copilotWarningLarge: register('copilot-warning-large', 0xec3b),
+	keyboardTab: register('keyboard-tab', 0xec3c),
 } as const;