Update dependency androidx.activity:activity-ktx to v1.8.2 (#4095)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[androidx.activity:activity-ktx](https://developer.android.com/jetpack/androidx/releases/activity#1.8.2)
([source](https://cs.android.com/androidx/platform/frameworks/support))
| `1.7.2` -> `1.8.2` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/androidx.activity:activity-ktx/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/androidx.activity:activity-ktx/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/androidx.activity:activity-ktx/1.7.2/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 agp = "8.2.1"
-androidx-activity = "1.7.2"
+androidx-activity = "1.8.2"
 androidx-appcompat = "1.6.1"
 androidx-browser = "1.5.0"
 androidx-cardview = "1.0.0"