fix(deps): update opentelemetry.instrumentation.alpha to v2.9.0-alpha (#640)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 opentelemetry = "1.42.1"
 opentelemetry-alpha = "1.42.1-alpha"
 opentelemetry-instrumentation = "2.8.0"
-opentelemetry-instrumentation-alpha = "2.8.0-alpha"
+opentelemetry-instrumentation-alpha = "2.9.0-alpha"
 opentelemetry-semconv = "1.25.0-alpha"
 opentelemetry-contrib = "1.40.0-alpha"
 mockito = "5.14.2"