Everywhere: Remove needless trailing semi-colons after functions

This is a new option in clang-format-16.

Userland/Libraries/LibCore/Account.h

@@ -52,7 +52,7 @@ public:
     void set_gid(gid_t gid) { m_gid = gid; }
     void set_shell(StringView shell) { m_shell = shell; }
     void set_gecos(StringView gecos) { m_gecos = gecos; }
-    void set_deleted() { m_deleted = true; };
+    void set_deleted() { m_deleted = true; }
     void set_extra_gids(Vector<gid_t> extra_gids) { m_extra_gids = move(extra_gids); }
     void delete_password();
 

Userland/Libraries/LibCore/ArgsParser.h

@@ -77,7 +77,7 @@ public:
     }
 
     // *Without* trailing newline!
-    void set_general_help(char const* help_string) { m_general_help = help_string; };
+    void set_general_help(char const* help_string) { m_general_help = help_string; }
     void set_stop_on_first_non_option(bool stop_on_first_non_option) { m_stop_on_first_non_option = stop_on_first_non_option; }
     void print_usage(FILE*, StringView argv0);
     void print_usage_terminal(FILE*, StringView argv0);

Userland/Libraries/LibCore/Debounce.h

@@ -24,6 +24,6 @@ auto debounce(int timeout, TFunction function)
         }
         timer->start();
     };
-};
+}
 
 }

Userland/Libraries/LibCore/DirectoryEntry.cpp

@@ -42,6 +42,6 @@ DirectoryEntry DirectoryEntry::from_dirent(dirent const& de)
         .type = directory_entry_type_from_posix(de.d_type),
         .name = de.d_name,
     };
-};
+}
 
 }

Userland/Libraries/LibCore/Socket.h

@@ -179,8 +179,8 @@ public:
     virtual ErrorOr<Bytes> read_some(Bytes buffer) override { return m_helper.read(buffer, default_flags()); }
     virtual ErrorOr<size_t> write_some(ReadonlyBytes buffer) override { return m_helper.write(buffer, default_flags()); }
     virtual bool is_eof() const override { return m_helper.is_eof(); }
-    virtual bool is_open() const override { return m_helper.is_open(); };
-    virtual void close() override { m_helper.close(); };
+    virtual bool is_open() const override { return m_helper.is_open(); }
+    virtual void close() override { m_helper.close(); }
     virtual ErrorOr<size_t> pending_bytes() const override { return m_helper.pending_bytes(); }
     virtual ErrorOr<bool> can_read_without_blocking(int timeout = 0) const override { return m_helper.can_read_without_blocking(timeout); }
     virtual void set_notifications_enabled(bool enabled) override

Userland/Libraries/LibCore/UDPServer.h

@@ -29,7 +29,7 @@ public:
     {
         struct sockaddr_in saddr;
         return receive(size, saddr);
-    };
+    }
 
     ErrorOr<size_t> send(ReadonlyBytes, sockaddr_in const& to);