fix: linux, flutter, workaround freeze (#10324)

Signed-off-by: fufesou <linlong1266@gmail.com>

flutter/lib/common.dart

@@ -3625,3 +3625,16 @@ void checkUpdate() {
     }
   }
 }
+
+// https://github.com/flutter/flutter/issues/153560#issuecomment-2497160535
+// For TextField, TextFormField
+extension WorkaroundFreezeLinuxMint on Widget {
+  Widget workaroundFreezeLinuxMint() {
+    // No need to check if is Linux Mint, because this workaround is harmless on other platforms.
+    if (isLinux) {
+      return ExcludeSemantics(child: this);
+    } else {
+      return this;
+    }
+  }
+}