Migrate InfoActivity to Nav3

[ArnyminerZ]

Purpose

Migrate the last missing activity (InfoActivity) to Nav3.

Since all the composables were in InfoActivity, this PR requires quite a lot of code to be moved around.

Short description

• Migrate InfoActivity to Nav3.

Checklist

• The PR has a proper title, description and label.
• I have self-reviewed the PR.
• I have added documentation to complex functions and functions that can be used by other modules.
• I have added reasonable tests or consciously decided to not add tests.

[Copilot]

Pull Request Overview

This PR migrates the InfoActivity to Nav3 navigation system by converting it from an Activity-based implementation to a Composable screen. The migration consolidates all composables from the InfoActivity into a new InfoScreen, removes the activity from the manifest, and updates navigation to use the new screen.

• Move InfoActivity composables to new InfoScreen
• Add Info destination to Nav3 navigation
• Update SubscriptionsScreen to use navigation callback instead of starting activity

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
SubscriptionsScreen.kt	Removes InfoActivity import and updates to use navigation callback parameter
InfoScreen.kt	New screen containing migrated composables from InfoActivity
MainApp.kt	Adds InfoScreen entry to navigation with proper routing
Destination.kt	Adds Info destination object for navigation
InfoActivity.kt	Completely removed - migrated to InfoScreen
AndroidManifest.xml	Removes InfoActivity declaration

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[sunkup]

Good ~ One comment. Maybe you see other renaming improvements?

[sunkup]

Feel free to merge 👍