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/UDP.h

@@ -33,8 +33,8 @@ namespace Kernel {
 class [[gnu::packed]] UDPPacket
 {
 public:
-    UDPPacket() {}
-    ~UDPPacket() {}
+    UDPPacket() { }
+    ~UDPPacket() { }
 
     u16 source_port() const { return m_source_port; }
     void set_source_port(u16 port) { m_source_port = port; }