feat(sync-conflict): Add link to manual

[Giyutomioka-SS]

Purpose / Description

Major point of confusion for users, that could be massively improved with a help icon.

Fixes

• Fixes Add 'Help' icon for sync conflict #17544

How Has This Been Tested?

Realme 6 (API-30) and Emulator

Screenshot

Checklist

Please, go through these checks before submitting the PR.

• You have a descriptive commit message with a short title (first line, max 50 chars).
• You have commented your code, particularly in hard-to-understand areas
• You have performed a self-review of your own code
• UI changes: include screenshots of all affected screens (in particular showing any new or changed strings)
• UI Changes: You have tested your change using the Google Accessibility Scanner

[Giyutomioka-SS]

@david-allison, need your suggestion. Here's the dialog screenshot—how can it be improved, and what should be the next steps?

Dialog Screenshot

[david-allison]

Update the code in the following PR, so we can have all 3 of:

• A dialog icon
• A title
• A 'help' icon

The link location also needs to be improved to be AnkiDroid specific