Fix forward Add2app Android Setup Docs

[jesswrd]

Fix forward of this #13023 (meant to mark it drafted but got merged right after approval. my bad). Removed repetitive instruction and ensured there are no mentions of Java 11.

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[gemini-code-assist]

Summary of Changes

Hello @jesswrd, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request focuses on refining the Android setup documentation for Flutter's Add2app feature. The changes ensure that the instructions reflect the latest requirements, specifically updating the minimum Java version and correcting the configuration for Maven repositories within the settings.gradle file. This helps users integrate Flutter modules into their Android applications more smoothly by providing accurate setup steps.

Highlights

• Java Version Update: The required Java version for Flutter projects in the Android setup documentation has been updated from Java 11 to Java 17.
• Maven Repository Addition: A new maven repository URL, pointing to the flutter_module_project's build outputs, has been added to the dependencyResolutionManagement block in settings.gradle.
• Documentation Cleanup: An outdated or redundant dependencyResolutionManagement configuration block has been removed from the settings.gradle instructions.

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Changelog

• src/content/add-to-app/android/project-setup.md
  • Updated the minimum required Java version from 11 to 17.
  • Added a maven repository entry for local Flutter module outputs to the dependencyResolutionManagement section.
  • Removed a previously documented dependencyResolutionManagement block that is no longer necessary or accurate.

Activity

• The pull request is currently marked as [WIP] (Work In Progress), indicating that the author is still actively working on it.
• The description body is empty, suggesting that the author has not yet provided a detailed explanation of the changes or their rationale.

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[gemini-code-assist]

Code Review

This pull request updates the Android Add-to-app setup documentation. The changes include updating the required Java version to 17, adjusting the Gradle configuration example for AAR dependencies, and removing a redundant documentation block to improve clarity. The changes look good, but I've found a small inconsistency in a placeholder path that could be confusing for users. See my specific comment for details.

[flutter-website-bot]

Visit the preview URL for this PR (updated for commit 9357fdf):

https://flutter-docs-prod--pr13031-fix-forward-add2app-docs-iyo55syq.web.app

[parlough]

Thanks for this followup @jesswrd!