ci(toolchain): GCC updates to 12.2.Rel1 version

This patch updates to the latest GCC toolchain (12.2.Rel1)

Key additions packaged with GNU toolchain 12.2.Rel1:
* GCC upgraded to source code based on version 12.2.
* Binutils upgraded to source code based on version 2.39.
* Glibc upgraded to version 2.36.

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I827cc58797ed28e61885a9e76f8c437fbdb6897b
1 file changed