Remove references to KBFirmware JSON Parser (#14608)

* remove refs: exclusive/e85/soldered

* remove refs: handwired/bigmac

* remove refs: handwired/boss566y/redragon_vara

* remove refs: handwired/marauder

* remove refs: id67

* remove refs: kprepublic/bm60rgb

* remove refs: playkbtw/helen80

* remove refs: sam/sg81m

* remove refs: sawnsprojects/satxri6key

* remove refs: yncognito/batpad

keyboards/handwired/bigmac/bigmac.c

@@ -15,6 +15,3 @@
  */
 
 #include "bigmac.h"
-
-// generated by KBFirmware JSON to QMK Parser
-// https://noroadsleft.github.io/kbf_qmk_converter/

keyboards/handwired/bigmac/bigmac.h

@@ -31,6 +31,3 @@
     { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   K3D,   K3E,   K3F,   K3G   }, \
     { K40,   K41,   KC_NO, K43,   KC_NO, K45,   K46,   K47,   K48,   K49,   KC_NO, K4B,   KC_NO, K4D,   K4E,   K4F,   K4G   }, \
 }
-
-// generated by KBFirmware JSON to QMK Parser
-// https://noroadsleft.github.io/kbf_qmk_converter/

keyboards/handwired/bigmac/config.h

@@ -43,7 +43,3 @@
 #define MATRIX_COL_PINS { B6, B2, B3, B1, F7, F6, F5, F4, D3, D2, D1, D0, D4, C6, D7, E6, B4 }
 
 #define DIODE_DIRECTION COL2ROW
-
-
-// generated by KBFirmware JSON to QMK Parser
-// https://noroadsleft.github.io/kbf_qmk_converter/

keyboards/handwired/bigmac/info.json

@@ -89,5 +89,4 @@
             ]
         }
     }
-    ,"meta": "https://noroadsleft.github.io/kbf_qmk_converter/"
 }

keyboards/handwired/bigmac/rules.mk

@@ -19,6 +19,3 @@ NKRO_ENABLE = no            # USB Nkey Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
 AUDIO_ENABLE = no           # Audio output
-
-# generated by KBFirmware JSON to QMK Parser
-# https://noroadsleft.github.io/kbf_qmk_converter/