(vpnd) Add polkitd ad nym-vpnd dependency

[agentpietrucha]

Ticket

JIRA-NYM-XXXX

Description

Latest Debian 13 and Ubuntu 25 don't provide either policykit-1 or polkit. polkitd is added as 3rd alternative to support these latest distros

This PR solves the following errors that users will experience:

sudo apt install --only-upgrade nym-vpnd
Solving dependencies... Error!
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

Unsatisfied dependencies:
 nym-vpnd : Depends: policykit-1 but it is not installable or
                     polkit but it is not installable
Error: Unable to correct problems, you have held broken packages.
Error: The following information from --solver 3.0 may provide additional context:
   Unable to satisfy dependencies. Reached two conflicting decisions:
   1. nym-vpnd:amd64=1.30.0 is selected as an upgrade
   2. nym-vpnd:amd64=1.30.0 Depends policykit-1 | polkit
      but none of the choices are installable:
      [no choices]

Checklist:

• Changelog

Screenshots (optional, if UI related)

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This change is 

Summary by CodeRabbit

• Chores
  • Updated package dependencies to support additional system policykit providers, improving compatibility with different Linux distributions.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 624277b6-f06f-45ec-848c-673fd0a0811d

📥 Commits

Reviewing files that changed from the base of the PR and between b22701f and abc31f1.

📒 Files selected for processing (1)

• nym-vpn-core/crates/nym-vpnd/Cargo.toml

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📝 Walkthrough

Walkthrough

The Debian package metadata for nym-vpnd is updated to include polkitd as an additional policykit provider alternative. The depends field now accepts policykit-1 | polkit | polkitd instead of only policykit-1 | polkit, broadening the set of compatible policykit implementations.

Changes

Debian Package Metadata Update

Layer / File(s)	Summary
Expand policykit dependency alternatives nym-vpn-core/crates/nym-vpnd/Cargo.toml	The Debian package depends field is updated to include polkitd as an additional policykit provider alternative alongside policykit-1 and polkit.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related issues

• [Debian Packaging] nym-vpnd 1.30.0 unresolvable dependency on Debian Trixie: policykit-1 | polkit not available #5460: Directly addresses the unresolvable policykit dependency by adding polkitd as an alternative provider.

Suggested reviewers

• trojanfoe
• neacsu

Poem

🐰 A hop and a skip through deps so fine,
Polkitd joins the provider line,
Where policykit dances with its crew,
More choices bloom—the pkg is new! 🔐

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately describes the main change—adding polkitd as an alternative dependency for nym-vpnd—matching the file-level changes and PR objectives.
Description check	✅ Passed	The description includes the ticket reference, clear explanation of the issue with supporting evidence (error logs), and the solution, though the Changelog item remains unchecked as required.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch agentpietrucha/polkit-dep-update

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud