Bump com.posthog.java:posthog from 1.1.0 to 1.1.1

Bumps [com.posthog.java:posthog](https://github.com/PostHog/posthog-java) from 1.1.0 to 1.1.1.
- [Release notes](https://github.com/PostHog/posthog-java/releases)
- [Commits](https://github.com/PostHog/posthog-java/commits)

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

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

build.gradle.kts

@@ -24,7 +24,7 @@ repositories {
 }
 
 dependencies {
-    implementation("com.posthog.java:posthog:1.1.0")
+    implementation("com.posthog.java:posthog:1.1.1")
 }
 
 // Set the JVM language level used to build the project. Use Java 11 for 2020.3+, and Java 17 for 2022.2+.