SOLR-18188: Remove tests for HttpSolrClient etc. (#4261)

Removes package org.apache.solr.client.solrj.apache in solr-test-framework's tests. They support our deprecated SolrClient impls that use Apache HttpClient. Those will be removed soon as well.

Author: dsmiley

solr/solrj/src/test/org/apache/solr/client/solrj/TestLBHttpSolrClient.java

@@ -105,6 +105,4 @@ dependencies {
   })
   implementation libs.apache.httpcomponents.httpclient
   implementation libs.apache.httpcomponents.httpcore
-
-  testImplementation libs.apache.commons.lang3
 }

solr/test-framework/build.gradle

@@ -78,7 +78,7 @@ javax.inject:javax.inject:1=annotationProcessor,errorprone,testAnnotationProcess
 junit:junit:4.13.2=apiHelper,compileClasspath,jarValidation,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
 org.antlr:antlr4-runtime:4.13.2=apiHelper,jarValidation,runtimeClasspath,testRuntimeClasspath
 org.apache.commons:commons-exec:1.5.0=apiHelper,jarValidation,runtimeClasspath,testRuntimeClasspath
-org.apache.commons:commons-lang3:3.20.0=apiHelper,jarValidation,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+org.apache.commons:commons-lang3:3.20.0=apiHelper,jarValidation,runtimeClasspath,testRuntimeClasspath
 org.apache.commons:commons-math3:3.6.1=apiHelper,jarValidation,runtimeClasspath,testRuntimeClasspath
 org.apache.curator:curator-client:5.9.0=apiHelper,compileClasspath,jarValidation,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
 org.apache.curator:curator-framework:5.9.0=apiHelper,compileClasspath,jarValidation,runtimeClasspath,testCompileClasspath,testRuntimeClasspath