[201_63] Revert: 修改了 macOS 下键盘导航的快捷键 (#2660)

Author: da-liii

TeXmacs/progs/generic/generic-kbd.scm

@@ -561,10 +561,8 @@
   ("macos _" (make 'nbhyph))
   ("macos up" (go-start))
   ("macos down" (go-end))
-  ("macos left" (kbd-select-if-active kbd-start-line))
-  ("macos right" (kbd-select-if-active kbd-end-line))
-  ("cmd left" (kbd-select-if-active traverse-left))
-  ("cmd right" (kbd-select-if-active traverse-right))
+  ("macos left" (kbd-select-if-active traverse-left))
+  ("macos right" (kbd-select-if-active traverse-right))
   ("macos S-left" (kbd-select kbd-start-line))
   ("macos S-right" (kbd-select kbd-end-line))
   ("macos S-up" (kbd-select go-start))