libliftoff v0.3.0

Simon Ser (11):
      build: bump version to 0.3.0
      build: bump version to 0.3.0-dev
      build: fix library version
      ci: build with ASan
      ci: enable meson --fatal-meson-warnings
      ci: turn off tar verbosity when compressing coverage report
      plane: ignore SCALING_FILTER when set to Default
      plane: ignore FB_DAMAGE_CLIPS if plane is missing prop
      plane: ignore pixel blend mode when set to Pre-multiplied
      Introduce liftoff_layer_unset_property()
      build: bump to version 0.3.0

Stephan Lachnit (2):
      test: add includes to partial drm dependency
      build: set c_std to c11