[docs] Add kimjunha1575 profil to README

Author: kimjunha1575

Diff for: README.md

@@ -6,8 +6,8 @@
 |                           [Minjae Kim](https://github.com/minjae9610)                            |                             [Choi Jun Ho](https://github.com/junhochoi-dev)                             |                           [gabalja](https://github.com/gabalja)                            |             [Ho Je](https://github.com/zini9188)             |           [WhalesBob](https://github.com/WhalesBob)            |
 |  [![Cha Cha](https://avatars.githubusercontent.com/u/90785316)](https://github.com/ChaCha3088)   |          [![3o14](https://avatars.githubusercontent.com/u/101818687)](https://github.com/3o14)          | [![Yg-Hong](https://avatars.githubusercontent.com/u/89956603)](https://github.com/Yg-Hong) | ![KIM SEI](https://avatars.githubusercontent.com/u/74192619) |  [![Sumin Kim](https://avatars.githubusercontent.com/u/87856793)](https://github.com/Sumin-Kim-dev)                                                             |
 |                             [Cha Cha](https://github.com/ChaCha3088)                             |                                     [3o14](https://github.com/3o14)                                     |                           [Yg-Hong](https://github.com/Yg-Hong)                            |           [KIM SEI](https://github.com/KIMSEI1124)           |       [Sumin Kim](https://github.com/Sumin-Kim-dev)                                                         |
-|    [![BELLDAY](https://avatars.githubusercontent.com/u/92672351)](https://github.com/bellday)    |       [![kgh2120](https://avatars.githubusercontent.com/u/76154390)](https://github.com/kgh2120)        |
-|                             [BELLDAY](https://github.com/bellday)                                |                                                 [kgh2120](https://github.com/kgh2120)                   |
+|    [![BELLDAY](https://avatars.githubusercontent.com/u/92672351)](https://github.com/bellday)    |       [![kgh2120](https://avatars.githubusercontent.com/u/76154390)](https://github.com/kgh2120)        | [![kimjunha1575](https://avatars.githubusercontent.com/u/121413081)](https://github.com/kimjunha1575) |
+|                             [BELLDAY](https://github.com/bellday)                                |                                                 [kgh2120](https://github.com/kgh2120)                   | [kimjunha1575](https://github.com/kimjunha1575) |
 
 
 ## Git Commit Message