Update copyright to 2022

• In the license copyright headers, with insert-license hook help
  • Had a bug: https://github.com/Lucas-C/pre-commit-hooks/issues/25
• Bump docs/conf.py:copyright to 2022
• Open ticket for 2023 and link it to this one: #192 (closed)

changed due date to December 10, 2021

changed milestone to %Backlog

added Documentation label

marked this issue as related to sakia#365 (closed)

changed title from Update copyright t 2022 to Update copyright to 2022

removed the relation with sakia#365 (closed)

marked this issue as related to silkaj#365 (closed)

added Easy pick label

changed milestone to %1.1.0

changed the description

changed the description

assigned to @moul

marked the checklist item In the license copyright headers, with insert-license hook help as completed

marked the checklist item Bump docs/conf.py:copyright to 2022 as completed

marked the checklist item Open ticket for 2023 and link it to this one as completed

marked this issue as related to #192 (closed)

changed the description

mentioned in commit d01a3e51

mentioned in merge request !171 (merged)

mentioned in commit fb294c76