fix generate-api errors

data/schemas/keyboard.jsonschema

@@ -282,8 +282,8 @@
                             "type": "string",
                             "enum": ["custom", "i2c", "serial", "serial_usart"]
                         },
-                        "mirror": {"type": "boolean"},
-                        "mods": {"type": "boolean"}
+                        "sync_matrix_state": {"type": "boolean"},
+                        "sync_modifiers": {"type": "boolean"}
                     }
                 },
                 "usb_detect": {

keyboards/cest73/tkm/config.h

@@ -34,7 +34,7 @@
 #define MATRIX_ROW_PINS { B0, B1, B2, B3, B4, B5, B6, B7, C6, C7, D0 }
 /*    column handy ruler: c0  c1  c2  c3  c4  c5  c6  c7  c8  c9 */
 #define MATRIX_COL_PINS { D1, D2, D3, D4, D5, D6, D7, F0, F1, F4 }
-#define UNUSED_PINS { AF }
+#define UNUSED_PINS { }
 
 //NOTE: if D6 pin shows any issues in exploatation the LED on the Teensy is to be removed