Fixing unused dependencies

Author: jimit-j-shah

google-cloud-datastore/pom.xml

@@ -117,6 +117,11 @@
       <artifactId>opentelemetry-api</artifactId>
       <version>1.37.0</version>
     </dependency>
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-context</artifactId>
+      <version>1.37.0</version>
+    </dependency>
     <!-- END OpenTelemetry -->
 
     <!-- Test dependencies -->
@@ -168,46 +173,12 @@
       <version>1.4.2</version>
       <scope>test</scope>
     </dependency>
-    <!-- OpenTelemetry -->
     <dependency>
       <groupId>io.opentelemetry</groupId>
       <artifactId>opentelemetry-sdk</artifactId>
       <version>1.37.0</version>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>io.opentelemetry</groupId>
-      <artifactId>opentelemetry-sdk-testing</artifactId>
-      <version>1.37.0</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>io.opentelemetry</groupId>
-      <artifactId>opentelemetry-sdk-trace</artifactId>
-      <version>1.37.0</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>io.opentelemetry</groupId>
-      <artifactId>opentelemetry-sdk-common</artifactId>
-      <version>1.37.0</version>
-      <scope>test</scope>
-    </dependency>
-    <!-- END OpenTelemetry -->
-    <!-- Cloud Ops -->
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-cloud-trace-v1</artifactId>
-      <version>1.3.0</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.cloud.opentelemetry</groupId>
-      <artifactId>exporter-trace</artifactId>
-      <version>0.15.0</version>
-      <scope>test</scope>
-    </dependency>
-    <!-- END OpenTelemetry -->
   </dependencies>
 
   <build>