Increase regex version constraint compatibility

[kpcyrd]

What type of PR is this?

/kind dependency-change

What this PR does / why we need it:

The current version constraint causes issues, specifying a dependency of 1 indicates compatibility with any other 1.*.* version of the regex crate, which I think is the case here.

This is related to discussion in #190 (comment)

Which issue(s) this PR fixes:

None

Special notes for your reviewer:

Thanks!

Does this PR introduce a user-facing change?

None

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 29.02%. Comparing base (57570dd) to head (957503c).
Report is 58 commits behind head on main.

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Additional details and impacted files

@@            Coverage Diff             @@
##             main     #234      +/-   ##
==========================================
+ Coverage   26.61%   29.02%   +2.41%     
==========================================
  Files          24       26       +2     
  Lines        2788     3159     +371     
  Branches     1516     1671     +155     
==========================================
+ Hits          742      917     +175     
- Misses        948     1021      +73     
- Partials     1098     1221     +123     

[saschagrunert]

@kpcyrd do you mind a rebase?

[kpcyrd]

Done!

[kpcyrd]

Could you please release a new version? :) the latest version on crates.io still breaks cargo outdated -R for my project.

[saschagrunert]

Could you please release a new version? :) the latest version on crates.io still breaks cargo outdated -R for my project.

Yeah: #253