chore: CSS zoom scale comment cleanup

app/src/main/java/top/yeij/hearth/MainActivity.kt

@@ -280,11 +280,8 @@ class MainActivity : Activity() {
             webView.webViewClient = object : WebViewClient() {
                 override fun onPageFinished(view: WebView?, url: String?) {
                     Log.d(TAG, "content onPageFinished: url=$url scale=$scale")
-                    // 缩放：网易云 PC 版不响应 viewport meta 的 initial-scale，
-                    // 改用 CSS zoom（会 reflow，内容填满不留白），对任何页面可靠生效
-                    // Zoom: desktop pages (e.g. NetEase Music) ignore viewport-meta
-                    // initial-scale, so use CSS zoom (reflows, no blank space), which
-                    // works reliably on any page
+                    // 缩放：CSS zoom（会 reflow，内容填满不留白），对任何页面可靠生效
+                    // Zoom: CSS zoom (reflows, no blank space), reliable on any page
                     if (scale != null && scale in 1..100) {
                         val zoom = scale / 100f
                         view?.evaluateJavascript(

app/src/main/java/top/yeij/hearth/webview/WebViewManager.kt

@@ -44,9 +44,9 @@ class WebViewManager(private val activity: Activity) {
             else -> ua
         }
         // scale 由 WebAppHost 在 onPageFinished 里通过 CSS zoom 实现（reflow 缩放），
-        // 此处不再做 View 级别缩放
+        // 此处不做缩放
         // scale is applied by WebAppHost via CSS zoom in onPageFinished (reflow
-        // scaling); no view-level scaling here
+        // scaling); no scaling here
         return webView
     }