fix: remove now unneeded okhttp dependency override, wrong comment (#2331)

Signed-off-by: Chris Laprun <claprun@redhat.com>
Co-authored-by: Attila Mészáros <csviri@gmail.com>
Signed-off-by: Attila Mészáros <csviri@gmail.com>

Author: metacosm

pom.xml

@@ -211,6 +211,7 @@
                 <scope>test</scope>
             </dependency>
             <!-- Kubernetes client HTTP client implementations -->
+      <!-- Default implementation is controlled by fabric8-httpclient-impl.name property -->
             <dependency>
                 <groupId>io.fabric8</groupId>
                 <artifactId>kubernetes-httpclient-okhttp</artifactId>
@@ -221,7 +222,6 @@
                 <artifactId>kubernetes-httpclient-vertx</artifactId>
                 <version>${fabric8-client.version}</version>
             </dependency>
-            <!--            We currently only recommend using the legacy okhttp client and the vert.x-based implementation -->
             <dependency>
                 <groupId>io.fabric8</groupId>
                 <artifactId>kubernetes-httpclient-jdk</artifactId>