Rename layers in crosses.keymap configuration

Author: HeeTuic

config/crosses.keymap

@@ -15,7 +15,7 @@
 keymap {
         compatible = "zmk,keymap";
 
-        layer_0 {
+        Base {
             bindings = <
 
 &kp Q    &kp W  &kp E      &kp R           &kp T        &kp Y        &kp U          &kp I          &kp O    &kp P
@@ -25,7 +25,7 @@ keymap {
             >;
         };
 
-        layer_1 {
+        Lower {
             bindings = <
 &kp NUMBER_1  &kp NUMBER_2  &kp NUMBER_3  &kp NUMBER_4    &kp LEFT_BRACKET  &kp RIGHT_BRACKET  &kp F1         &kp F2         &kp F3   &kp F4
 &kp NUMBER_5  &kp NUMBER_6  &kp NUMBER_7  &kp NUMBER_8    &kp SEMICOLON     &kp SQT            &kp F5         &kp F6         &kp F7   &kp F8
@@ -34,7 +34,7 @@ keymap {
             >;
         };
 
-        layer_2 {
+        Raise {
             bindings = <
 &kp LS(N1)  &kp LS(N2)  &kp LS(N3)     &kp LS(N4)      &kp LS(LEFT_BRACKET)  &kp LS(RIGHT_BRACKET)  &none           &none           &none            &none
 &kp LS(N5)  &kp LS(N6)  &kp LS(N7)     &kp LS(N8)      &kp LS(SEMICOLON)     &kp LS(SQT)            &none           &kp UP_ARROW    &none            &none
@@ -43,11 +43,11 @@ keymap {
             >;
         };
 
-        layer_3 {
+        Mouse {
             bindings = <
 &bt BT_SEL 0  &bt BT_SEL 1  &bt BT_SEL 3  &none      &bt BT_CLR  &bt BT_CLR  &none      &bt BT_SEL 2  &bt BT_SEL 1  &bt BT_SEL 0
 &none         &none         &none         &none      &none       &none       &none      &none         &none         &none
-&trans        &none         &none         &none      &none       &none       &none      &none         &none         &trans
+&trans        &none         &none         &none      &none       &studio_unlock       &none      &none         &none         &trans
                             &mkp MCLK     &mkp LCLK  &mkp RCLK   &mkp RCLK   &mkp LCLK  &mkp MCLK
             >;
         };