vim security update

[8.2.2637-20.0.1]

• Remove upstream references [Orabug: 31197557]
  [2:8.2.2637-20]
• CVE-2022-47024 vim: no check if the return value of XChangeGC() is NULL
  [2:8.2.2637-19]
• CVE-2022-1785 vim: Out-of-bounds Write
• CVE-2022-1897 vim: out-of-bounds write in vim_regsub_both() in regexp.c
• CVE-2022-1927 vim: buffer over-read in utf_ptr2char() in mbyte.c
  [2:8.2.2637-18]
• CVE-2022-1621 vim: heap buffer overflow
• CVE-2022-1629 vim: buffer over-read
  [2:8.2.2637-17]
• CVE-2022-1154 vim: use after free in utf_ptr2char
• CVE-2022-1420 vim: Out-of-range Pointer Offset