glibc: fix header file conflict in case of multilib

When enabling multilib for qemuarm64, populate_sdk would fail with
the following error:

  Error: Transaction test error: file /usr/include/bits/indirect-return.h
  conflicts between installs of lib32-libc6-dev-2.41 and libc6-dev-2.41+

The problem could be reproduced by adding the following lines in
local.conf and then run 'bitbake core-image-minimal -c populate_sdk':

  MACHINE ?= "qemuarm64"
  require conf/multilib.conf
  MULTILIBS ?= "multilib:lib32"
  DEFAULTTUNE:virtclass-multilib-lib32 ?= "armv7athf-neon"

Use oe_multilib_header to handle bits/indrect-return.h to fix this
issue.

(From OE-Core rev: e13d464db8db4e0fdec6c076aecff5284a27c510)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/glibc/glibc-package.inc

@@ -88,7 +88,7 @@ do_install() {
 		rmdir --ignore-fail-on-non-empty ${D}${libexecdir}
 	fi
 
-	oe_multilib_header bits/syscall.h bits/long-double.h bits/floatn.h bits/endianness.h bits/struct_rwlock.h bits/math-vector.h
+	oe_multilib_header bits/syscall.h bits/long-double.h bits/floatn.h bits/endianness.h bits/struct_rwlock.h bits/math-vector.h bits/indirect-return.h
 
 	if [ -f ${D}${bindir}/mtrace ]; then
 		sed -i -e '1s,#!.*perl,#! ${USRBINPATH}/env perl,' -e '2s,exec.*perl,exec ${USRBINPATH}/env perl,' ${D}${bindir}/mtrace