[Keyboard] Corrected layout for top row keys (#5429)

[Keyboard] Corrected layout for top row keys (#5429)

* Corrected column count and adjusted layouts to include missing key

The original version reflected 14 columns and omitted KC_GRV, the 15th key on the top row. This revision adds support for the 15h key, and also updates the default (Tsangan) layout to include the HHKB layer keys.

* Reverted config.h to version in master branch

* Moved K413 to the correct location

* Added info.json

* Update keyboards/1upkeyboards/1up60hte/1up60hte.h

Co-Authored-By: newbold <adam@neatnik.net>
* Update keyboards/1upkeyboards/1up60hte/info.json

Co-Authored-By: newbold <adam@neatnik.net>
* Update keyboards/1upkeyboards/1up60hte/keymaps/default/keymap.c

Co-Authored-By: newbold <adam@neatnik.net>
* Update keyboards/1upkeyboards/1up60hte/keymaps/hhkb/keymap.c

Co-Authored-By: newbold <adam@neatnik.net>
* Update keyboards/1upkeyboards/1up60hte/keymaps/hhkb/keymap.c

Co-Authored-By: newbold <adam@neatnik.net>
* Update keyboards/1upkeyboards/1up60hte/keymaps/default/keymap.c

Co-Authored-By: newbold <adam@neatnik.net>