Update LaunchDarkly Android Client SDK to 5.11.0

[devin-ai-integration]

Summary

Bumps the launchdarkly-android-client-sdk dependency from 5.0.0 to 5.11.0 (the latest 5.x release) so the hello example app uses the current version of the SDK.

SDK 5.11.0 transitively depends on kotlin-stdlib 2.2.0, which is incompatible with the project's previous Kotlin 1.8.0 compiler. To fix the resulting CI build failure, the build tooling has been upgraded as well.

Updates since last revision

Upgraded build tooling to resolve compileDebugKotlin failure caused by Kotlin metadata version mismatch (kotlin-stdlib 2.2.0 vs compiler 1.8.0):

Component	Before	After
Kotlin plugin	1.8.0	2.2.0
AGP	7.4.2	8.7.0
Gradle wrapper	7.5	8.9
compileSdk / targetSdk	33	34
minSdk	21	24

• Moved namespace from AndroidManifest.xml package attribute into app/build.gradle (required by AGP 8.x).

Review & Testing Checklist for Human

• Verify minSdk 24 is correct. This was bumped from 21 — confirm that SDK 5.x actually requires API 24+. If not, revert to 21 to avoid unnecessarily dropping Android 5.0–6.x device support.
• Build the project in Android Studio and confirm it compiles without errors with the new Kotlin 2.2.0 / AGP 8.7.0 / Gradle 8.9 toolchain.
• Run on a device or emulator with a valid mobile key and verify that boolVariation evaluates correctly and the flag listener fires on updates.
• Sanity-check jvmTarget = '1.8' — this was not changed, but confirm it's still appropriate with Kotlin 2.2.0 (it should be, but worth a glance).

Notes

• This was not tested locally (no Android build environment available). CI is the only build validation so far.
• The scope grew beyond a simple version bump due to the Kotlin stdlib compatibility chain. The build tooling changes are the minimum needed to unblock SDK 5.11.0.
• Requested by: rlamb@launchdarkly.com
• Devin Session

[devin-ai-integration]

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[kinyoklion]

The CI workflows failed. Please investigate.

[devin-ai-integration]

Investigated and fixed the CI failure. The root cause was:

SDK 5.11.0 transitively depends on kotlin-stdlib 2.2.0, which is incompatible with the project's previous Kotlin 1.8.0 compiler (metadata version mismatch).

Upgraded the build tooling to fix:

Component	Before	After
Kotlin plugin	1.8.0	2.2.0
AGP	7.4.2	8.7.0
Gradle wrapper	7.5	8.9
compileSdk / targetSdk	33	34
minSdk	21	24

Also moved namespace from AndroidManifest.xml package attribute into app/build.gradle (required by AGP 8.x).

Both build and run CI jobs are now passing.