feat: support list users

[ewanharris]

Description

Adds support for the list users API.

I've not introduced to the example project because that needs a docker container to be published with the API because it's ran as part of the integration tests.

References

Generated from openfga/sdk-generator#355

Review Checklist

• I have clicked on "allow edits by maintainers".
• I have added documentation for new/changed functionality in this PR or in a PR to openfga.dev [Provide a link to any relevant PRs in the references section above]
• The correct base branch is being used, if not main
• I have added tests to validate that the change in functionality is working as expected

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 19.46309% with 480 lines in your changes are missing coverage. Please review.

Project coverage is 27.72%. Comparing base (9b94a4d) to head (6b38a68).

Files	Patch %	Lines
...va/dev/openfga/sdk/api/model/ListUsersRequest.java	14.91%	97 Missing ⚠️
...a/dev/openfga/sdk/api/model/ListUsersResponse.java	13.23%	59 Missing ⚠️
...api/model/UnprocessableContentMessageResponse.java	0.00%	49 Missing ⚠️
...in/java/dev/openfga/sdk/api/model/UsersetUser.java	23.72%	40 Missing and 5 partials ⚠️
...ava/dev/openfga/sdk/api/model/ObjectOrUserset.java	0.00%	44 Missing ⚠️
...java/dev/openfga/sdk/api/model/UserTypeFilter.java	14.89%	40 Missing ⚠️
src/main/java/dev/openfga/sdk/api/model/User.java	26.41%	34 Missing and 5 partials ⚠️
...main/java/dev/openfga/sdk/api/model/FgaObject.java	25.53%	32 Missing and 3 partials ⚠️
.../java/dev/openfga/sdk/api/model/TypedWildcard.java	18.91%	28 Missing and 2 partials ⚠️
...a/sdk/api/model/UnprocessableContentErrorCode.java	0.00%	16 Missing ⚠️
... and 5 more

Additional details and impacted files

@@             Coverage Diff              @@
##               main      #80      +/-   ##
============================================
- Coverage     28.65%   27.72%   -0.94%     
- Complexity      723      787      +64     
============================================
  Files           145      158      +13     
  Lines          5283     5879     +596     
  Branches        567      645      +78     
============================================
+ Hits           1514     1630     +116     
- Misses         3712     4173     +461     
- Partials         57       76      +19     

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[jimmyjames]

Great work @ewanharris!

Was talking to @rhamzeh today, we'll need to add the storeId to the various request options to as we do for the authorizationModelId to support per-request store-specific requests, but that will be a larger refactor outside the scope of this PR. This looks good 👍