Update spice-common submodule
This brings in the following changes:
Frediano Ziglio (3): Add missing dependency in Autoconf integration test-utils: Add a test for some utils.h functions build: Use warning_level option for Meson
Kevin Pouget (1): utils: add set_bitmap/test_bitmap functions
Signed-off-by: Frediano Ziglio fziglio@redhat.com