Update file outdated korean docs in dev-1.16-ko.3. (#16876)
Translate concepts/architecture/controller.md in Korean (#16889)
Change the full link in the document to an inline link. (#17059)
Add English-Korean translation glossary (#16664)
Co-Authored-By: Yuk, Yongsu <ysyukr@gmail.com>
Co-Authored-By: June Yi <june.yi@samsung.com>
Co-Authored-By: Seokho Son <shsongist@gmail.com>