ashthespy/Run shellcheck and shfmt

Run shellcheck and shfmt to maintain a consistent codebase.

Trust Signals

name	description	required	default
only_changed	Flag to only test changed files	no	false
path	See `[path]` of `find`.	no	.
pattern	See `-name [pattern]` of `find`.	no	""
exclude	See `-not -path [exclude]` of `find`.	no	—
shellcheck_flags	Flags for shellcheck.	no	--color=always --external-sources --format=tty
shfmt_flags	Flags for shfmt.	no	-d
enable_annotations	Annotations using problem_matcher	no	true

no outputs