fix css issue

Author: meganrogge

src/vs/workbench/contrib/terminal/browser/media/terminalTextToSpeech.css renamed to src/vs/workbench/contrib/terminal/browser/media/terminalSpeechToText.css

@@ -8,7 +8,7 @@ import 'vs/css!./media/scrollbar';
 import 'vs/css!./media/widgets';
 import 'vs/css!./media/xterm';
 import 'vs/css!./media/terminal';
-import 'vs/css!./media/terminalTextToSpeech';
+import 'vs/css!./media/terminalSpeechToText';
 import * as nls from 'vs/nls';
 import { URI } from 'vs/base/common/uri';
 import { CommandsRegistry } from 'vs/platform/commands/common/commands';