README: suggest use of line folding

[Cireo]

The >- operator is convenient and quickly becomes more readable.

[port19x]

Looks good overall

[port19x]

Suggested change

	You can use the `ignore_paths` and `ignore_names` input to disable specific directories and files. These are passed as environment variables, and should evaluate to a single space separated string. It may be convenient to use [`>-`](https://yaml.org/spec/1.2.2/#65-line-folding) for readability if you have multiple selectors.
	You can use the `ignore_paths` and `ignore_names` input to disable specific directories and files.
	These are passed as environment variables, and should evaluate to a single space separated string.
	It may be convenient to use [`>-`](https://yaml.org/spec/1.2.2/#65-line-folding) for readability if you have multiple selectors.

[Cireo]

Sure, incorporated.

[port19x]

Neither of those versions seem available as github releases

[port19x]

How about 1.0.0?
since v1.1.0 is latest, that would be the next viable candidate

[Cireo]

I chose this per the README

When specifying a custom version, please use any of the released versions listed in the Shellcheck repository.

The version is presumably for shellcheck, not for action-shellcheck

[ludeeus]

This is indeed for the binary, but its also not related to this.

[Cireo]

Note the checks won't run without someone poking them

[ludeeus]

This is indeed for the binary, but its also not related to this.

[ludeeus]

Thanks 👍