Update dependencies and Otel to v1.32.4 (#909)

*Description of changes:*
Patch commit for Java release MCM.

```
------------------------------------------------------------
:dependencyManagement Project Dependency Updates (report to plain text file)
------------------------------------------------------------

The following dependencies are using the latest release version:
 - com.sparkjava:spark-core:2.9.4
 - com.squareup.okhttp3:okhttp:4.12.0

The following dependencies have later release versions:
 - com.amazonaws:aws-java-sdk-bom [1.12.599 -> 1.12.773]
     https://aws.amazon.com/sdkforjava
 - com.fasterxml.jackson:jackson-bom [2.16.0 -> 2.18.0]
     https://github.com/FasterXML/jackson-bom
 - com.github.ben-manes.versions:com.github.ben-manes.versions.gradle.plugin [0.50.0 -> 0.51.0]
 - com.google.guava:guava-bom [33.0.0-jre -> 33.3.1-jre]
     https://github.com/google/guava
 - com.google.protobuf:protobuf-bom [3.25.1 -> 4.28.2]
     https://developers.google.com/protocol-buffers/
 - com.linecorp.armeria:armeria-bom [1.26.4 -> 1.30.1]
     https://armeria.dev/
 - commons-logging:commons-logging [1.2 -> 1.3.4]
     https://commons.apache.org/proper/commons-logging/
 - io.grpc:grpc-bom [1.59.1 -> 1.68.0]
     https://github.com/grpc/grpc-java
 - io.opentelemetry.contrib:opentelemetry-aws-resources [1.32.0-alpha -> 1.39.0-alpha]
     https://github.com/open-telemetry/opentelemetry-java-contrib
 - io.opentelemetry.contrib:opentelemetry-aws-xray [1.32.0 -> 1.39.0]
     https://github.com/open-telemetry/opentelemetry-java-contrib
 - io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom-alpha [1.32.1-adot2-alpha -> 2.8.0-alpha]
     https://github.com/open-telemetry/opentelemetry-java-instrumentation
 - io.opentelemetry.javaagent:opentelemetry-javaagent [1.32.1-adot2 -> 2.8.0]
     https://github.com/open-telemetry/opentelemetry-java-instrumentation
 - io.opentelemetry.proto:opentelemetry-proto [1.0.0-alpha -> 1.3.2-alpha]
     https://github.com/open-telemetry/opentelemetry-proto-java
 - net.bytebuddy:byte-buddy [1.14.10 -> 1.15.4]
     https://bytebuddy.net
 - org.apache.logging.log4j:log4j-bom [2.21.1 -> 2.24.1]
     https://logging.apache.org/log4j/2.x/
 - org.assertj:assertj-core [3.24.2 -> 3.26.3]
     https://assertj.github.io/doc/#assertj-core
 - org.curioswitch.curiostack:protobuf-jackson [2.2.0 -> 2.6.0]
     https://github.com/curioswitch/protobuf-jackson
 - org.junit:junit-bom [5.10.1 -> 5.11.2]
     https://junit.org/junit5/
 - org.slf4j:slf4j-api [1.7.36 -> 2.0.16]
     http://www.slf4j.org
 - org.slf4j:slf4j-simple [1.7.36 -> 2.0.16]
     http://www.slf4j.org
 - org.springframework.boot:spring-boot-dependencies [2.7.17 -> 3.3.4]
     https://spring.io/projects/spring-boot
 - org.testcontainers:testcontainers-bom [1.19.3 -> 1.20.2]
     https://java.testcontainers.org
 - software.amazon.awssdk:bom [2.21.33 -> 2.28.23]
     https://aws.amazon.com/sdkforjava

Gradle release-candidate updates:
 - Gradle: [8.8 -> 8.10.2]

Generated report file build/dependencyUpdates/report.txt
```


By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 license.

dependencyManagement/build.gradle.kts

@@ -27,7 +27,7 @@ data class DependencySet(val group: String, val version: String, val modules: Li
 val TEST_SNAPSHOTS = rootProject.findProperty("testUpstreamSnapshots") == "true"
 
 // This is the version of the upstream instrumentation BOM
-val otelVersion = "1.32.1-adot1"
+val otelVersion = "1.32.1-adot2"
 val otelSnapshotVersion = "1.33.0"
 val otelAlphaVersion = if (!TEST_SNAPSHOTS) "$otelVersion-alpha" else "$otelSnapshotVersion-alpha-SNAPSHOT"
 val otelJavaAgentVersion = if (!TEST_SNAPSHOTS) otelVersion else "$otelSnapshotVersion-SNAPSHOT"