Bump com.posthog.android:posthog from 2.0.2 to 2.0.3

Bumps [com.posthog.android:posthog](https://github.com/PostHog/posthog-android) from 2.0.2 to 2.0.3.
- [Release notes](https://github.com/PostHog/posthog-android/releases)
- [Changelog](https://github.com/PostHog/posthog-android/blob/master/CHANGELOG.md)
- [Commits](https://github.com/PostHog/posthog-android/compare/2.0.2...2.0.3)

---
updated-dependencies:
- dependency-name: com.posthog.android:posthog
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

vector/build.gradle

@@ -233,7 +233,7 @@ dependencies {
     kapt libs.dagger.hiltCompiler
 
     // Analytics
-    implementation('com.posthog.android:posthog:2.0.2') {
+    implementation('com.posthog.android:posthog:2.0.3') {
         exclude group: 'com.android.support', module: 'support-annotations'
     }
     implementation libs.sentry.sentryAndroid