[dependabot]: Bump androidx.activity:activity

Bumps androidx.activity:activity from 1.11.0 to 1.12.1.

---
updated-dependencies:
- dependency-name: androidx.activity:activity
  dependency-version: 1.12.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

packages/image_picker/image_picker_android/android/build.gradle

@@ -38,7 +38,7 @@ android {
         implementation("androidx.core:core:1.13.1")
         implementation("androidx.annotation:annotation:1.9.1")
         implementation("androidx.exifinterface:exifinterface:1.4.1")
-        implementation("androidx.activity:activity:1.11.0")
+        implementation("androidx.activity:activity:1.12.2")
 
         testImplementation("junit:junit:4.13.2")
         testImplementation("org.mockito:mockito-core:5.21.0")