Fix build (open-telemetry#13514)

Author: laurit

instrumentation/java-http-client/library/src/main/java/io/opentelemetry/instrumentation/javahttpclient/JavaHttpClientTelemetryBuilder.java

@@ -91,9 +91,7 @@ public JavaHttpClientTelemetryBuilder setKnownMethods(Collection<String> knownMe
   /** Sets custom {@link SpanNameExtractor} via transform function. */
   @CanIgnoreReturnValue
   public JavaHttpClientTelemetryBuilder setSpanNameExtractor(
-      Function<
-              SpanNameExtractor<? super HttpRequest>,
-              ? extends SpanNameExtractor<? super HttpRequest>>
+      Function<SpanNameExtractor<HttpRequest>, SpanNameExtractor<HttpRequest>>
           spanNameExtractorTransformer) {
     builder.setSpanNameExtractor(spanNameExtractorTransformer);
     return this;

instrumentation/java-http-server/library/src/main/java/io/opentelemetry/instrumentation/javahttpserver/JavaHttpServerTelemetryBuilder.java

@@ -43,8 +43,8 @@ public final class JavaHttpServerTelemetryBuilder {
   @CanIgnoreReturnValue
   public JavaHttpServerTelemetryBuilder setStatusExtractor(
       Function<
-              SpanStatusExtractor<? super HttpExchange, ? super HttpExchange>,
-              ? extends SpanStatusExtractor<? super HttpExchange, ? super HttpExchange>>
+              SpanStatusExtractor<HttpExchange, HttpExchange>,
+              SpanStatusExtractor<HttpExchange, HttpExchange>>
           statusExtractor) {
     builder.setStatusExtractor(statusExtractor);
     return this;
@@ -107,9 +107,7 @@ public JavaHttpServerTelemetryBuilder setKnownMethods(Collection<String> knownMe
   /** Sets custom server {@link SpanNameExtractor} via transform function. */
   @CanIgnoreReturnValue
   public JavaHttpServerTelemetryBuilder setSpanNameExtractor(
-      Function<
-              SpanNameExtractor<? super HttpExchange>,
-              ? extends SpanNameExtractor<? super HttpExchange>>
+      Function<SpanNameExtractor<HttpExchange>, SpanNameExtractor<HttpExchange>>
           serverSpanNameExtractor) {
     builder.setSpanNameExtractor(serverSpanNameExtractor);
     return this;