Allow all HttpSecurity DSL methods to apply Customizer.withDefaults() by default

[DeepDhamala]

Expected Behavior

Developers should be able to enable default security configurations using a fluent, no-argument DSL in the SecurityFilterChain lambda DSL.

http
  .csrf()
  .formLogin()
  .httpBasic()
  .logout();

Current Behavior

http
  .csrf(Customizer.withDefaults())
  .formLogin(Customizer.withDefaults())
  .httpBasic(Customizer.withDefaults())
  .logout(Customizer.withDefaults());

I see that there are methods already reserved with no-argument which are needed for configuration without using lambdas . That said, there’s room to make it work without withDefaults(). As a big project there are
definitely various aspect to things and I’d love to hear more about this and the possibility of making this change.