Move TimeRatio to server-common

Author: MahsaSeifikar

metadata/src/main/java/org/apache/kafka/controller/metrics/QuorumControllerMetrics.java

@@ -19,8 +19,8 @@
 
 import org.apache.kafka.common.metrics.MetricConfig;
 import org.apache.kafka.common.utils.Time;
-import org.apache.kafka.raft.internals.TimeRatio;
 import org.apache.kafka.server.metrics.KafkaYammerMetrics;
+import org.apache.kafka.server.metrics.TimeRatio;
 
 import com.yammer.metrics.core.Gauge;
 import com.yammer.metrics.core.Histogram;

raft/src/main/java/org/apache/kafka/raft/internals/KafkaRaftMetrics.java

@@ -29,6 +29,7 @@
 import org.apache.kafka.raft.QuorumState;
 import org.apache.kafka.raft.ReplicaKey;
 import org.apache.kafka.server.common.OffsetAndEpoch;
+import org.apache.kafka.server.metrics.TimeRatio;
 
 import java.util.List;
 import java.util.OptionalLong;

raft/src/main/java/org/apache/kafka/raft/internals/TimeRatio.java renamed to server-common/src/main/java/org/apache/kafka/server/metrics/TimeRatio.java

@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.kafka.raft.internals;
+package org.apache.kafka.server.metrics;
 
 import org.apache.kafka.common.metrics.MeasurableStat;
 import org.apache.kafka.common.metrics.MetricConfig;

raft/src/test/java/org/apache/kafka/raft/internals/TimeRatioTest.java renamed to server-common/src/test/java/org/apache/kafka/server/metrics/TimeRatioTest.java

@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.kafka.raft.internals;
+package org.apache.kafka.server.metrics;
 
 import org.apache.kafka.common.metrics.MetricConfig;
 import org.apache.kafka.common.utils.MockTime;