[generate:form:config] Remove `_config` form config key
[generate:form:config] Remove `_config` form config key

reszli/DrupalConsole,frega/DrupalConsole,karmazzin/DrupalConsole,frega/DrupalConsole,revagomes/DrupalConsole,Cottser/DrupalConsole,Cottser/DrupalConsole,AniRai/DrupalConsole,Cottser/DrupalConsole,dkgndec/DrupalConsole,alxvallejo/DrupalConsole,dkgndec/DrupalConsole,AniRai/DrupalConsole,longloop/DrupalConsole,frega/DrupalConsole,revagomes/DrupalConsole,revagomes/DrupalConsole,alxvallejo/DrupalConsole,dkgndec/DrupalConsole,reszli/DrupalConsole,alxvallejo/DrupalConsole,longloop/DrupalConsole,longloop/DrupalConsole,AniRai/DrupalConsole,karmazzin/DrupalConsole,karmazzin/DrupalConsole,reszli/DrupalConsole