Update 5.10.4 from unstable

linux (5.10.4-1co1) apertis; urgency=medium

• Remaining Apertis specific changes:
  • renesas: use new config symbols for Rcar G3 boards
  • apparmor: patch to provide compatibility with v2.x net
  • apparmor: af_unix mediation
  • apparmor: fix use after free in sk_peer_label
  • UBUNTU SAUCE: apparmor: fix apparmor mediating locking
  • UBUNTU: SAUCE: apparmor: userspace queries
  • cs42xx8-i2c: Fix module auto-loading
  • Hack: hardcode to sample rates usable on sabre AI
  • Disable the lcd interface
  • ARM: dts: imx6qdl: Enable egalax touch screen
  • um: ubd: Submit all data segments as a single command
  • WIP: Port UML random to hwrng core
  • debian: armhf: config: Enable Egalax (i2c) touchscreen
  • armhf: Enable CONFIG_CRYPTO_DEV_FSL_CAAM
  • Add configuration for i.mx6 media pipeline
  • Install dtbs in /boot
  • Disable rt flavours
  • Disable the rt flavours for armhf and arm64 as well
  • Don't build signed templated
  • Disable build of udeb packages
  • Disable cloud images for amd64 and arm64
  • Tune i.mx6 dtbs for use with apertis
  • [armhf] Configure the anatop driver as builtin
  • [armhf] Enable i.mx hardware video decoder/encoding
• Revert compilation to gcc-8 on all architectures
• Regenerate automatic rules due gcc-8
• Apparmor: fix kzfree() call in patch
• [armhf] Enable i.MX GPIO support
• debian/apertis/component: Set to target