src/poky:binutils: Fix CVE-2025-5244

PR32858 ld segfault on fuzzed object
We missed one place where it is necessary to check for empty groups.

Backport a patch from upstream to fix CVE-2025-5244
Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=patch;h=d1458933830456e54223d9fc61f0d9b3a19256f5]

(From OE-Core rev: 082c56061e910176dd464702a19858dc0d57431a)

Signed-off-by: Deepesh Varatharajan <Deepesh.Varatharajanwindriver.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briandbootlin.com>
Signed-off-by: Richard Purdie <richard.purdielinuxfoundation.org>

Author: Deepesh Varatharajan