wayland-protocols: upgrade 1.36 -> 1.37

wayland-protocols: upgrade 1.36 -> 1.37

Changelog:
============
- xdg-toplevel-icon: add error for destroyed wl_buffer
- pointer-gestures: Add punctuation to clarify gesture cycles
- tablet-v2: Fix feedback description in mode_switch
- ext-image-copy-capture-v1: new protocol
- ext-image-capture-source-v1: new protocol
- governance: document review requirements
- members: trim trailing comma
- readme: recommend using "Draft:" prefix for RFC protocols
- readme: use references for links
- staging: Add xdg-toplevel-icon protocol for dedicated toplevel icons
- readme: s/Makefile.am/meson.build/
- staging/tearing-control: clarify what happens after wl_surface destruction
- ci: don't run pipelines in forks
- various: Fix definition of double-buffered state
- Fix some trivial typos

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>