Bump Kotlin to 2.2.20

[skydoves]

Bump Kotlin to 2.2.20.

Summary by CodeRabbit

• New Features

  • Added lifecycle-aware behavior for balloons with support for app lifecycle callbacks.
  • Simplified alignment and display APIs with default-parameter support, improving Java/Kotlin interoperability.

• Refactor

  • Standardized API defaults to reduce boilerplate when positioning or updating balloons.

• Chores

  • Updated Android target and compile SDK to 36 for broader platform compatibility.
  • Upgraded build tooling to the latest language/runtime versions for stability and performance.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Adds Kotlin 2.2.20 upgrade and Android compile/target SDK 36. Exposes many synthetic $default methods on compose and core APIs for default parameters. Adds lifecycle hooks (onCreate/onStart/onResume/onStop) to Balloon. Renames a generated composable lambda accessor. No functional logic changes are described.

Changes

Cohort / File(s)	Summary
Compose API synthetic defaults balloon-compose/api/balloon-compose.api	Added numerous public synthetic $default methods to AwaitBalloonWindowsDsl and BalloonWindow for await/show/update/align variants; renamed generated accessor to getLambda$-1734990613$balloon_compose_release.
Core API defaults and lifecycle balloon/api/balloon.api	AwaitBalloonsDsl gains concrete default implementations and corresponding $default methods; Balloon exposes new public lifecycle methods: onCreate, onStart, onResume, onStop.
Android SDK levels buildSrc/src/main/kotlin/com/skydoves/balloon/Configuration.kt	Bumped compileSdk and targetSdk from 35 to 36.
Toolchain version gradle/libs.versions.toml	Upgraded Kotlin version from 2.1.10 to 2.2.20.

Sequence Diagram(s)

sequenceDiagram
  autonumber
  actor App
  participant Owner as LifecycleOwner
  participant Balloon as Balloon

  rect rgba(200,220,255,0.25)
    note over App,Balloon: Lifecycle integration (new public hooks)
    App->>Balloon: onCreate(Owner)
    Owner-->>Balloon: Lifecycle available
    App->>Balloon: onStart(Owner)
    App->>Balloon: onResume(Owner)
  end

  alt User navigates away
    App->>Balloon: onStop(Owner)
  end

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Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Poem

I nudge the clouds with versioned cheer,
Kotlin hops higher, SDKs draw near.
Defaults sprout like clover bright,
Balloons learn day and sleepy night.
With lifecycle winds, we lift and go—
A rabbit signs: “Ship it, ho!” 🐇🎈

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch kotlin/2.2.20

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📜 Recent review details

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 91dd938 and 65209d4.

📒 Files selected for processing (4)

• balloon-compose/api/balloon-compose.api (5 hunks)
• balloon/api/balloon.api (2 hunks)
• buildSrc/src/main/kotlin/com/skydoves/balloon/Configuration.kt (1 hunks)
• gradle/libs.versions.toml (1 hunks)

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