drm_info v2.9.0

José Expósito (1):
      Add support for faux bus

Link Mauve (1):
      Expose client caps again

Simon Ser (16):
      Add JSON schema
      ci: add Arch Linux CI
      ci: add basic VKMS-based test with JSON schema validation
      Encode EDIDs as base64
      Add faux bus to JSON schema
      Print device bus information
      Fix conflicting variables with libpci and faux bus
      ci: test libpci integration
      ci: make Meson stricter
      Use faux bus info from drmDevice
      Unconditionally set HAVE_LIBPCI
      Pretty-print EDID make/model/serial via libdisplay-info
      build: upgrade json-c wrap file to v0.18
      build: re-format continuation lines
      Add support for TILE property
      build: bump version to 2.9.0