Meta+Kernel: Make clang-format-10 clean

Author: https://github.com/BenWiederhake
Commit: 64cc3f51d0
Pull-request: https://github.com/SerenityOS/serenity/pull/3541
Reviewed-by: https://github.com/alimpfard
Reviewed-by: https://github.com/linusg

Kernel/Net/TCP.h

@@ -44,8 +44,8 @@ struct TCPFlags {
 class [[gnu::packed]] TCPPacket
 {
 public:
-    TCPPacket() {}
-    ~TCPPacket() {}
+    TCPPacket() { }
+    ~TCPPacket() { }
 
     size_t header_size() const { return data_offset() * sizeof(u32); }