remove dangling whitespace from editor hint (microsoft#248052) (microsoft#248064)

Author: bpasero

src/vs/workbench/contrib/codeEditor/browser/emptyTextEditorHint/emptyTextEditorHint.ts

@@ -287,7 +287,7 @@ class EmptyTextEditorHintContentWidget extends Disposable implements IContentWid
 				'Preserve double-square brackets and their order',
 				'language refers to a programming language'
 			]
-		}, '[[Select a language]] ({0}), or [[fill with template]] ({1}), or [[open a different editor]] ({2}) to get started.\nStart typing to dismiss or [[don\'t show]] this again.', keybindingLabels.at(0) ?? '', keybindingLabels.at(1) ?? '', keybindingLabels.at(2) ?? '')).replaceAll('()', '');
+		}, '[[Select a language]] ({0}), or [[fill with template]] ({1}), or [[open a different editor]] ({2}) to get started.\nStart typing to dismiss or [[don\'t show]] this again.', keybindingLabels.at(0) ?? '', keybindingLabels.at(1) ?? '', keybindingLabels.at(2) ?? '')).replaceAll(' ()', '');
 		const hintElement = renderFormattedText(hintMsg, {
 			actionHandler: hintHandler,
 			renderCodeSegments: false,