DROID-2966 Chats | Enhancement | Introduce MediaActivity + add in-app media player allowing screen rotation (MVP version)

[uburoiubu]

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Description

What type of PR is this? (check all applicable)

• 🍕 Feature
• 🐛 Bug Fix
• 📝 Documentation Update
• 🎨 Style
• 🧑‍💻 Code Refactor
• 🔥 Performance Improvements
• ✅ Test
• 🤖 Build
• 🔁 CI

Related Tickets & Documents

Mobile & Desktop Screenshots/Recordings

Added tests?

• 👍 yes
• 🙅 no, because they aren't needed
• 🙋 no, because I need help

Added to documentation?

• 📜 README.md
• 📓 tech-docs
• 🙅 no documentation needed

[optional] Are there any post-deployment tasks we need to perform?

[Copilot]

Pull Request Overview

This PR introduces the MediaActivity along with an in-app media player for videos and images while supporting screen rotation, enhancing the chats feature with media playback capabilities. Key changes include:

• Adding new dependency versions in the gradle libs configuration
• Propagating the new onRequestVideoPlayer callback through chat UI components
• Introducing MediaScreen, MediaActivity, and associated UI components for media playback

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
gradle/libs.versions.toml	Added media3 dependency versions
feature-chats/ui/ChatScreen.kt	Added onRequestVideoPlayer parameter and forwarded calls
feature-chats/ui/ChatPreviews.kt	Updated previews to pass the onRequestVideoPlayer callback
feature-chats/ui/ChatBubble.kt	Added onRequestVideoPlayer parameter to Bubble composable and attachments
feature-chats/ui/Attachments.kt	Refactored attachment handling and renamed a private helper function
app/src/main/java/com/anytypeio/anytype/ui/media/screens/MediaScreen.kt	Added MediaScreen with ImageViewer and VideoPlayer composables
app/src/main/java/com/anytypeio/anytype/ui/media/MediaActivity.kt	Introduced MediaActivity to launch MediaScreen
app/src/main/java/com/anytypeio/anytype/ui/chats/ChatFragment.kt	Updated chat fragment to handle video playback via MediaActivity
app/src/main/AndroidManifest.xml	Registered MediaActivity with orientation and screenSize configuration

Comments suppressed due to low confidence (1)

app/src/main/java/com/anytypeio/anytype/ui/media/screens/MediaScreen.kt:347

• The standalone drag support modifier is not applied to an existing UI element, which means drag gestures on the DotScrubberSlider may never be detected. Consider chaining this modifier to the BoxWithConstraints modifier (or another appropriate parent) to enable the intended drag interaction.

Modifier.pointerInput(Unit) {