xwayland: upgrade to 23.2.2

xwayland: upgrade to 23.2.2

e4487cae1 Bump version to 23.2.2
1e8478455 Xi/randr: fix handling of PropModeAppend/Prepend (CVE-2023-5367)
829a99117 Switch to libbsd-overlay
4f8a851b6 xwayland: Cancel the EI disconnect timer when freed
cc79b2a83 glamor: xv: Fix invalid accessing of plane attributes for NV12
07c18c90e xwayland: Give up on EI on setup failure
10353a01a xwayland: Add an option to enable EI portal support
4f8e209d2 xwayland/glamor/gbm: Set GBM_BO_USE_LINEAR if only LINEAR modifier is supported
c9a842e60 xwayland/present: Handle NULL window_priv in xwl_present_cleanup
2bd43be92 glamor: fixes GL_INVALID_ENUM errors on ES if there is no quads

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>