[themes] default themes: use editorLineNumber.activeForeground. Fixes #48465

src/vs/editor/common/view/editorColorRegistry.ts

@@ -23,7 +23,7 @@ export const editorIndentGuides = registerColor('editorIndentGuide.background',
 export const editorActiveIndentGuides = registerColor('editorIndentGuide.activeBackground', { dark: editorWhitespaces, light: editorWhitespaces, hc: editorWhitespaces }, nls.localize('editorActiveIndentGuide', 'Color of the active editor indentation guides.'));
 export const editorLineNumbers = registerColor('editorLineNumber.foreground', { dark: '#5A5A5A', light: '#2B91AF', hc: Color.white }, nls.localize('editorLineNumbers', 'Color of editor line numbers.'));
 
-const deprecatedEditorActiveLineNumber = registerColor('editorActiveLineNumber.foreground', { dark: null, light: null, hc: null }, nls.localize('editorActiveLineNumber', 'Color of editor active line number'), false, nls.localize('deprecatedEditorActiveLineNumber', 'Id is deprecated. Use \'editorLineNumber.activeForeground\' instead.'));
+const deprecatedEditorActiveLineNumber = registerColor('editorActiveLineNumber.foreground', { dark: '#AAAAAA', light: '#0B216F', hc: activeContrastBorder }, nls.localize('editorActiveLineNumber', 'Color of editor active line number'), false, nls.localize('deprecatedEditorActiveLineNumber', 'Id is deprecated. Use \'editorLineNumber.activeForeground\' instead.'));
 export const editorActiveLineNumber = registerColor('editorLineNumber.activeForeground', { dark: deprecatedEditorActiveLineNumber, light: deprecatedEditorActiveLineNumber, hc: deprecatedEditorActiveLineNumber }, nls.localize('editorActiveLineNumber', 'Color of editor active line number'));
 
 export const editorRuler = registerColor('editorRuler.foreground', { dark: '#5A5A5A', light: Color.lightgrey, hc: Color.white }, nls.localize('editorRuler', 'Color of the editor rulers.'));