Fix flaky test

[jaapcoomans]

Fixes flaky test introduced in #355.

The pattern expects a single word, while one of the possible values consists of 2 words. Used a different pattern for the test.

[codecov-commenter]

Codecov Report

Merging #358 (8c5f7a4) into main (01cb68b) will increase coverage by 0.23%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               main     #358      +/-   ##
============================================
+ Coverage     94.62%   94.86%   +0.23%     
- Complexity     1934     1938       +4     
============================================
  Files           203      203              
  Lines          3867     3872       +5     
  Branches        385      385              
============================================
+ Hits           3659     3673      +14     
+ Misses          112      101      -11     
- Partials         96       98       +2     

Impacted Files	Coverage Δ
src/main/java/net/datafaker/Internet.java	90.47% <0.00%> (-0.44%)	⬇️
.../java/net/datafaker/service/FakeValuesService.java	87.92% <0.00%> (+0.42%)	⬆️
src/main/java/net/datafaker/Code.java	97.70% <0.00%> (+2.29%)	⬆️
...ker/idnumbers/pt/br/IdNumberGeneratorPtBrUtil.java	96.29% <0.00%> (+3.70%)	⬆️
...ain/java/net/datafaker/idnumbers/EnZAIdNumber.java	91.66% <0.00%> (+8.33%)	⬆️

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[bodiam]

Funny that this fix showed a new flaky test... Thanks for fixing!

[jaapcoomans]

@bodiam That's inception indeed 😁
Reported an issue instead of directly fixing the other flaky test because I'm unsure about what to fix: the test of the implementation.

[bodiam]

Thanks for reporting it, I do appreciate that. I'll have a look later to see what the best approach is!