Rewrite ProfilesDesign

[Goooler]

Refs #65.

[Copilot]

Pull request overview

Refactors the Providers screen in the design module from XML/DataBinding + RecyclerView to a Jetpack Compose implementation, aligning with the ongoing “Rewrite UI in Compose” effort (Issue #65).

Changes:

• Replaces design_providers.xml / adapter_provider.xml + ProviderAdapter with a Compose-based ProvidersDesign screen.
• Moves “elapsed time” updating from ProvidersActivity’s ticker to a Compose LaunchedEffect loop.
• Simplifies ProvidersActivity and updates the manifest entry for ProvidersActivity.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
design/src/main/res/layout/design_providers.xml	Removes legacy XML layout for Providers screen (Compose migration).
design/src/main/res/layout/adapter_provider.xml	Removes legacy XML row layout used by RecyclerView adapter (Compose migration).
design/src/main/java/com/github/kr328/clash/design/adapter/ProviderAdapter.kt	Deletes RecyclerView adapter now replaced by Compose list rendering.
design/src/main/java/com/github/kr328/clash/design/ProvidersDesign.kt	Implements Providers UI in Compose (scaffold + lazy list + item row + update actions).
app/src/main/java/com/github/kr328/clash/ProvidersActivity.kt	Removes minute ticker logic; relies on Compose-driven elapsed-time updates.
app/src/main/AndroidManifest.xml	Removes uiMode config handling from ProvidersActivity entry.

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