Пакет xorg-server-common: Информация

- E2K:
  + added mcst patches, mostly as-is except:
    - 0003-Add-copy-optimizations.patch: partially obsolete
    - 0006-Add-bug-workaround.patch: obsolete for arch > e2kv2
    - 0010-Restore-DRI1-support.{add,mod}.patch: need more reverts
    - 0040-Fix-CVE-2018-14665.patch: applied elsewhere upstream
    and specifically, including:
    - 0010-restore-DRI1-support-for-e1c.patch
    - mga2 related patch from mcst#5155
  + warning-related ftbfs workarounds
  + bool-related ftbfs workaround (ilyakurdyukov@)

- cherry pick upstream fixes for CVE-2023-1393

- cherry pick upstream fixes for CVE-2023-0494