Commits
Alenka Frim authored and Krisztián Szűcs committed 60208b18aff
ARROW-15344: [Doc][Guide] Communication - minor corrections Closes #12200 from AlenkaF/ARROW-15344 Authored-by: Alenka Frim <frim.alenka@gmail.com> Signed-off-by: Krisztián Szűcs <szucs.krisztian@gmail.com>