[gergely-sallai]

Checklist

• I've read and followed the Contribution Guidelines
• step.yml and README.md is updated with the changes (if needed) — not needed

Version

No version update required, this change does not affect the step itself.

Context

Part of rolling out codeowner-based review assignment across Mobile Pillar repositories.

Changes

Add .github/CODEOWNERS assigning every file to @bitrise-steplib/mobile-pillar, so all PRs automatically request their review.

Investigation details

N/A

Decisions

N/A

[Copilot]

🟢 Approval recommended

No active review issues were identified for the repository-wide code ownership assignment.

No open issues 🎉

What changed in this PR

Adds repository-wide code ownership as part of the Mobile Pillar rollout of codeowner-based review assignment. The step itself is unchanged.

Changes:

• Assigns all repository files to @bitrise-steplib/mobile-pillar for automatic review requests.

File	Description
.github/​CODEOWNERS	Adds a catch-all ownership rule for the Mobile Pillar team.

_{Review effort: Balanced}