feat!: Remove unused api and prefix methods that are only used internally with _ (#27286)
feat!: Remove unused api and prefix methods that are only used internally with _ (#27286)

MICROBA-1106
EDUlib/edx-platform,angelapper/edx-platform,edx/edx-platform,eduNEXT/edunext-platform,EDUlib/edx-platform,arbrandes/edx-platform,EDUlib/edx-platform,eduNEXT/edx-platform,arbrandes/edx-platform,eduNEXT/edunext-platform,edx/edx-platform,eduNEXT/edx-platform,eduNEXT/edx-platform,eduNEXT/edx-platform,angelapper/edx-platform,eduNEXT/edunext-platform,eduNEXT/edunext-platform,edx/edx-platform,angelapper/edx-platform,edx/edx-platform,angelapper/edx-platform,arbrandes/edx-platform,EDUlib/edx-platform,arbrandes/edx-platform