[chores:sample_users] Added migration for OrganizationUser.is_admin

[pandafy]

Checklist

• I have read the OpenWISP Contributing Guidelines.
• N/A I have manually tested the changes proposed in this pull request.
• N/A I have written new test cases for new code and/or updated existing tests for changes to existing code.
• N/A I have updated the documentation.

Description of Changes

Related to upstream changes in openwisp-users openwisp/openwisp-users#541

[coderabbitai]

📝 Walkthrough

Walkthrough

A test migration file is updated to include an additional schema operation altering the organizationuser model's is_admin field to a BooleanField with default=False and verbose_name="Organization manager". This operation is appended after the existing index creation operation in the same migration file.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Related issues: None specified.

Related PRs: None specified.

Suggested labels: migrations, tests

Suggested reviewers: None specified.

🐰 A tiny hop, a field renamed,
"Organization manager" now proclaimed,
Boolean false, tucked in with care,
One small migration, added with flair.

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Caution

Pre-merge checks failed

Please resolve all errors before merging. Addressing warnings is optional.

• Ignore

❌ Failed checks (1 error, 1 warning)

Check name	Status	Explanation	Resolution
Description check	❌ Error	The description is incomplete because it omits the issue reference, a real change summary, and the screenshot section.	Add a Closes #issue-number reference, briefly describe the migration change, and include the Screenshot section or mark it N/A.
Changes	⚠️ Warning	No targeted tests were added for the new field/index or label change; only a generic migration-graph test exists, so the change isn’t specifically validated.	Add focused tests for the sample_users migration/admin behavior, or justify why the existing generic migration-graph test is sufficient; update docs only if the changed behavior is documented.

✅ Passed checks (6 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title is descriptive and matches the migration change for OrganizationUser.is_admin.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Bug Fixes	✅ Passed	This PR is a migration sync for sample_users, not a core user-facing bug fix, so regression-test requirements don’t apply.
Features	✅ Passed	This PR is a single migration sync for OrganizationUser.is_admin, not a feature request; docs/tests/screenshots/issue validation are not applicable.
General Rules	✅ Passed	The migration is a focused metadata update with no security, performance, naming, or test regressions visible in-repo.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix-sample-users

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_{Comment @coderabbitai help to get the list of available commands.}

[coveralls]

coverage: 98.547%. remained the same — fix-sample-users into master