ANDROID: GKI: Do not export non-existent unsafe DDK header

Merge commit c51de219 ("Merge tag 'android14-5.15.131_r00' into
android-14-5.15") brought in upstream commit 7963d4d7 ("usb: typec:
tcpci: move tcpci.h to include/linux/usb/"). However, the reference
to the drivers/usb/typec/tcpm/tcpci.h headers was not removed from
the all_headers_unsafe ddk_headers target.

This causes build failures when building with --allow_ddk_unsafe_headers
as the file cannot be found, so remove it.

Bug: 324422915
Fixes: c51de219 ("Merge tag 'android14-5.15.131_r00' into android-14-5.15")
Change-Id: Id65881dd87df6edb3fe9f935e8bb45faa6af2374
Signed-off-by: Isaac J. Manjarres <isaacmanjarres@google.com>