build(mobile): add dockerfile that build the apk

[Sigmanificient]

Feature Addition PR Template Name - RENAME_ME

Issues closed

• Closes Dockerize mobile #86

Checklist

• I have renamed the first header of the template -_-
• I have tested my modifications
• I have done the relevant documentation
• I have set the Reviewers & Assignees
• I have set the correct Labels
• I have set the area project
• I have set Status / Priority / Size / Start date / End date
• I have set the relevant Milestone

[codecov]

Codecov Report

❌ Patch coverage is 0% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 52.78%. Comparing base (6ce58c3) to head (0a89fc8).
⚠️ Report is 21 commits behind head on dev.

Files with missing lines	Patch %	Lines
back/app/main.py	0.00%	1 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
back/app/main.py	88.88% <0.00%> (ø)

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 6ce58c3...0a89fc8. Read the comment docs.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.