Duncan Dean 39d526bde4
test: Bump linter versions
Updates Python linters, spellchecking, and ShellCheck versions. The PR links are updated for
the dependency versions in test/README.md. ShellCheck SC2230 removed to align with with new
behaviour in v0.7.1.

Fixes #19346.
2020-06-22 20:15:53 +02:00
..
2020-06-22 20:15:53 +02:00