src/vs/workbench/services/preferences/browser/keybindingsEditorModel.ts/KeybindingItemMatches/matchesShiftModifier
class KeybindingItemMatches:	private matchesShiftModifier(keybinding: ResolvedKeybindingPart | null, word: string): boolean {
		if (!keybinding) {
			return false;
		}
		if (!keybinding.shiftKey) {
			return false;
		}
		return this.wordMatchesShiftModifier(word);
	}