libreoffice security, bug fix, and enhancement update

[1:6.4.7.2-10.0.1]

• Replace colors with Oracle colors [Orabug: 32120093]
• Build with --with-vendor=‘Oracle America, Inc.’
• Added the --with-hamcrest option to configure.
  [1:6.4.7.2-10]
• Related: rhbz#2029810 bump n-v-r
  [1:6.4.7.2-9]
• Related: rhbz#2029810 set NoDisplay=true for .desktop on s390x/aarch64
• Related: rhbz#2029810 dont Require any vclplug for s390x/aarch64
  [1:6.4.7.2-8]
• Resolves: rhbz#2029810 enable make check on s390x
  [1:6.4.7.2-7]
• Resolves: rhbz#2013858 CVE-2021-25633
• Resolves: rhbz#2014215 CVE-2021-25634
• Resolves: rhbz#2014209 CVE-2021-25635
  [1:6.4.7.2-6]
• Resolves: rhbz#1980800 allow convert to csv to write each sheet to
  separate file
• Resolves: rhbz#1992695 two style tags where there should be one