Rename UC_OSX (and related constants) to UC_MAC (#8589)

* Rename UC_OSX (and related constants) to UC_MAC

* Update UNICODE_SONG_OSX references to UNICODE_SONG_MAC

* Update UC_M_OS references to UC_M_MA

* Add UC_OSX alias for backwards compatibility

* Add deprecation warning for UC_OSX to Unicode docs

* Add UC_M_OS alias for backwards compatibility

* Update newly found UC_M_OS and UNICODE_SONG_OSX references

* Add legacy UNICODE_MODE_OSX alias, revert changes to user keymaps

* Add legacy UNICODE_SONG_OSX alias, revert changes to user keymaps

* Replace removed sounds in Unicode song doc examples

1 files changed, 4 insertions, 2 deletions

diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 54428fe1f2..f6aac22341 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -459,7 +459,7 @@ enum quantum_keycodes {
 
     UNICODE_MODE_FORWARD,
     UNICODE_MODE_REVERSE,
-    UNICODE_MODE_OSX,
+    UNICODE_MODE_MAC,
     UNICODE_MODE_LNX,
     UNICODE_MODE_WIN,
     UNICODE_MODE_BSD,
@@ -777,7 +777,9 @@ enum quantum_keycodes {
 #define UC_MOD UNICODE_MODE_FORWARD
 #define UC_RMOD UNICODE_MODE_REVERSE
 
-#define UC_M_OS UNICODE_MODE_OSX
+#define UC_M_MA UNICODE_MODE_MAC
+#define UNICODE_MODE_OSX UNICODE_MODE_MAC  // Deprecated alias
+#define UC_M_OS UNICODE_MODE_MAC           // Deprecated alias
 #define UC_M_LN UNICODE_MODE_LNX
 #define UC_M_WI UNICODE_MODE_WIN
 #define UC_M_BS UNICODE_MODE_BSD