Remove commons-fileupload2 references (#7490)

This removes references to the commons-fileupload2 library is not being use at the moment

Author: Mariovido

dd-java-agent/instrumentation/commons-fileupload/build.gradle

@@ -3,15 +3,12 @@ apply from: "$rootDir/gradle/java.gradle"
 addTestSuiteForDir('latestDepTest', 'test')
 
 dependencies {
-  compileOnly group: 'org.apache.commons', name: 'commons-fileupload2', version: '2.0.0-M1'
-  testImplementation group: 'org.apache.commons', name: 'commons-fileupload2', version: '2.0.0-M1'
   testImplementation group: 'org.apache.tomcat.embed', name: 'tomcat-embed-core', version: '7.0.0'
 
   compileOnly group: 'commons-fileupload', name: 'commons-fileupload', version: '1.5'
   testImplementation group: 'commons-fileupload', name: 'commons-fileupload', version: '1.5'
   testImplementation group: 'javax.servlet', name: 'javax.servlet-api', version: '3.1.0'
 
   testRuntimeOnly project(':dd-java-agent:instrumentation:iast-instrumenter')
-  latestDepTestImplementation group: 'org.apache.commons', name: 'commons-fileupload2', version: '+'
   latestDepTestImplementation group: 'commons-fileupload', name: 'commons-fileupload', version: '1.+'
 }

dd-java-agent/instrumentation/commons-fileupload/src/test/groovy/MultipartInstrumentationTest.groovy

@@ -26,7 +26,7 @@ class MultipartInstrumentationTest extends AgentTestRunner {
     InstrumentationBridge.clearIastModules()
   }
 
-  void 'test commons fileupload2 ParameterParser.parse'() {
+  void 'test commons fileupload ParameterParser.parse'() {
     given:
     final module = Mock(PropagationModule)
     InstrumentationBridge.registerIastModule(module)