[Keyboard] add bt66tech60 handwired (#10867)

* Add files via upload

add handwired bt66tech keyboard

* Update info.json

* Update rules.mk

* Update info.json

* Update config.h

change #define DESCRIPTION

* Update bt66tech60.c

remove #include "bt66tech.h"

* Update config.h

remove #define DESCRIPTION A handwired 60% keyboard.

* Update keymap.c

remove \ and 
// Defines the keycodes used by our macros in process_record_user
enum custom_keycodes {
    QMKBEST = SAFE_RANGE,
    QMKURL
};

* Update readme.md

fill description

* Update rules.mk

apply suggestion

* Update keymap.c

remove bool process_record_user(uint16_t keycode, keyrecord_t *record) .....

* Update keymap.c

remove enter inline 25

* Update readme.md

remove *

* Update bt66tech60.c

remove all and add #include "bt66tech60.h"

* Update keymap.c

* Update rules.mk

remove enter

* Update info.json

chenge LAYOUT to LAYOUT_60_ansi

* Update readme.md

* Update rules.mk

add LAYOUTS = 60_ansi

* Update rules.mk

when add LAYOUTS = 60_ansi the pullrequest check say error so i'm remove it

* Update rules.mk

add LAYOUTS = 60_ansi

* Update rules.mk

0 files changed, 0 insertions, 0 deletions