fix(deps): update dependency com.openai:openai-java to v0.11.9 (#510)

Co-authored-by: elastic-renovate-prod[bot] <174716857+elastic-renovate-prod[bot]@users.noreply.github.com>

Author: elastic-renovate-prod[bot]

gradle/libs.versions.toml

@@ -23,7 +23,7 @@ opentelemetryContribAlpha = "1.42.0-alpha"
 opentelemetrySemconvAlpha = "1.29.0-alpha"
 
 # instrumented libraries
-openaiClient = "0.11.8"
+openaiClient = "0.11.9"
 
 [libraries]