fix: Moved from internal Java namespace to correct module name (#2340)

Co-authored-by: Trask Stalnaker <[email protected]>

Author: dol

samplers/src/test/java/internal/RuleBasedRoutingSamplerComponentProviderTest.java renamed to samplers/src/test/java/io/opentelemetry/contrib/sampler/internal/RuleBasedRoutingSamplerComponentProviderTest.java

@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-package internal;
+package io.opentelemetry.contrib.sampler.internal;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
@@ -15,7 +15,6 @@
 import io.opentelemetry.api.trace.SpanKind;
 import io.opentelemetry.context.Context;
 import io.opentelemetry.contrib.sampler.RuleBasedRoutingSampler;
-import io.opentelemetry.contrib.sampler.internal.RuleBasedRoutingSamplerComponentProvider;
 import io.opentelemetry.sdk.OpenTelemetrySdk;
 import io.opentelemetry.sdk.extension.incubator.fileconfig.DeclarativeConfiguration;
 import io.opentelemetry.sdk.trace.IdGenerator;