--exclude / extend-exclude does not affect explicitly specified files

[scop]

Exclusions specified with --exclude or files.extend-exclude do not seem to affect files explicitly passed as arguments.

$ cat test.txt 
aack
$ typos --format brief
./test.txt:1:0: `aack` -> `ack`
$ typos --format brief --exclude test.txt           # this is ok, test.txt is excluded
$ typos --format brief --exclude test.txt test.txt  # this does _not_ exclude test.txt!
test.txt:1:0: `aack` -> `ack`

This is problematic for example with pre-commit, which passes filenames to typos, causing exclusions in .typos.toml and friends or --exclude to not take effect. To work around it, one needs to additionally exclude the files on pre-commit level, but also specify in typos' config to cover direct typos invocations without pre-commit.

[epage]

This is a duplicate of #347