Add setting link for hover hiding delay

Author: mjbvz

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

@@ -2341,7 +2341,7 @@ class EditorHover extends BaseEditorOption<EditorOption.hover, IEditorHoverOptio
 					type: 'integer',
 					minimum: 0,
 					default: defaults.hidingDelay,
-					description: nls.localize('hover.hidingDelay', "Controls the delay in milliseconds after which the hover is hidden. Requires `editor.hover.sticky` to be enabled.")
+					markdownDescription: nls.localize('hover.hidingDelay', "Controls the delay in milliseconds after which the hover is hidden. Requires `#editor.hover.sticky#` to be enabled.")
 				},
 				'editor.hover.above': {
 					type: 'boolean',