[Keymap] Drashna split transport improvement (#13905)

* Fix up split stuff

* Fix Split perf issues

* Allow LTO to be disabled

* Fixup WPM and encoders

* Fixup qmk keys per scan

* Add bootloader info

* Change encoder pins

* Fixup corne oled code

* Expand transport sync

* Improve user transport

* Cleanup mouse processing at keymap level

* Improve layer checking for mouse layering

keyboards/handwired/tractyl_manuform/tractyl_manuform.c

@@ -207,12 +207,11 @@ void master_mouse_send(int8_t x, int8_t y) {
 #endif
 }
 void trackball_set_cpi(uint16_t cpi) {
-    if (!is_keyboard_left()) {
-        pmw_set_cpi(cpi);
-    } else {
 #ifdef SPLIT_TRANSACTION_IDS_KB
         kb_state.device_cpi = cpi;
 #endif
+    if (!is_keyboard_left()) {
+        pmw_set_cpi(cpi);
     }
 }
 #endif