fix(theme): safari not showing external link icon properly

docs/.vitepress/config.ts

@@ -144,10 +144,7 @@ export default defineConfig({
         }
       }),
       prod && llmstxt({ workDir: 'en', ignoreFiles: ['index.md'] })
-    ],
+    ]
-    experimental: {
-      enableNativePlugin: true
-    }
   },
 
   // prettier-ignore

src/client/theme-default/styles/components/vp-doc.css

@@ -576,6 +576,8 @@
   -webkit-mask-size: 11px 11px;
   mask-size: 11px 11px;
   /*rtl:raw:transform: scaleX(-1);*/
+  vertical-align: bottom;
+  font-size: 10px;
 }
 
 .vp-external-link-icon::after {