usb: gadget: accessory: Fix section mismatch (again)

create_bulk_endpoints should not be __init since it is called when
accessory is enabled.

Change-Id: Iac6e9f29d53c93760e926efd8e7603432632acb4
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>