Add reverse color option to text diff editor (#4826)

* Add reverse color option to text diff editor

src/vs/editor/common/config/editorOptions.ts

@@ -744,6 +744,12 @@ export interface IDiffEditorOptions extends IEditorOptions {
 	 * Defaults to false.
 	 */
 	originalEditable?: boolean;
+
+	// {{SQL CARBON EDIT}}
+	/**
+	 * Adding option to reverse coloring in diff editor
+	 */
+	reverse?: boolean;
 }
 
 export const enum RenderMinimap {