Fix javadoc issues

Author: jsuereth

api/incubator/src/main/java/io/opentelemetry/api/incubator/entities/Resource.java

@@ -8,7 +8,7 @@
 /** The active resource for which Telemetry is being generated. */
 public interface Resource {
   /**
-   * Removes an {@link Entity} from this resource.
+   * Removes an entity from this resource.
    *
    * @param entityType the type of entity to remove.
    * @return true if entity was found and removed.
@@ -19,7 +19,7 @@ public interface Resource {
    * Attaches an entity to the current {@link Resource}.
    *
    * @param entityType The type of the entity.
-   * @return A builder that can construct an {@link Entity}.
+   * @return A builder that can construct an entity.
    */
   public EntityBuilder attachEntity(String entityType);
 }

sdk-extensions/incubator/src/main/java/io/opentelemetry/sdk/extension/incubator/ExtendedOpenTelemetrySdk.java

@@ -6,6 +6,7 @@
 package io.opentelemetry.sdk.extension.incubator;
 
 import io.opentelemetry.api.incubator.entities.ExtendedOpenTelemetry;
+import io.opentelemetry.api.incubator.entities.ResourceProvider;
 import io.opentelemetry.sdk.common.CompletableResultCode;
 import io.opentelemetry.sdk.logs.SdkLoggerProvider;
 import io.opentelemetry.sdk.metrics.SdkMeterProvider;

sdk-extensions/incubator/src/main/java/io/opentelemetry/sdk/extension/incubator/ExtendedOpenTelemetrySdkBuilder.java

@@ -6,6 +6,7 @@
 package io.opentelemetry.sdk.extension.incubator;
 
 import io.opentelemetry.api.GlobalOpenTelemetry;
+import io.opentelemetry.api.incubator.entities.ResourceProvider;
 import io.opentelemetry.context.propagation.ContextPropagators;
 import io.opentelemetry.sdk.OpenTelemetrySdk;
 import io.opentelemetry.sdk.OpenTelemetrySdkBuilder;

sdk-extensions/incubator/src/main/java/io/opentelemetry/sdk/extension/incubator/entities/SdkResourceProviderBuilder.java

@@ -10,7 +10,7 @@
 import java.util.ArrayList;
 import java.util.List;
 
-/** A builder for {@link SdResourceProvider}. */
+/** A builder for {@link SdkResourceProvider}. */
 public final class SdkResourceProviderBuilder {
   private final List<ResourceDetector> detectors = new ArrayList<>();
   private boolean includeDefaults = true;

sdk-extensions/incubator/src/test/java/io/opentelemetry/sdk/extension/incubator/TestExtendedOpenTelemetrySdk.java

@@ -42,9 +42,7 @@ void endToEnd() {
                     .hasResourceSatisfying(
                         resource ->
                             resource.hasAttributesSatisfying(
-                                attributes ->
-                                    assertThat(attributes)
-                                        .containsEntry("test.id", 1))));
+                                attributes -> assertThat(attributes).containsEntry("test.id", 1))));
 
     // Now update the resource and check the point.
     otel.getResourceProvider()