Revert "Update Jenkins with Git plugin"

This reverts commit 5d50cea58b511df698ee9df08d491b4fbe2f0ed2.

Related-Prod: PROD-36362
Change-Id: Ib7e7effd711ec0db574d232c360b8a0d0d82cb88
diff --git a/jenkins/client/approved_scripts.yml b/jenkins/client/approved_scripts.yml
index 1262b4e..a78bd6e 100644
--- a/jenkins/client/approved_scripts.yml
+++ b/jenkins/client/approved_scripts.yml
@@ -85,15 +85,12 @@
         - method java.util.stream.Stream collect java.util.stream.Collector
         - method jenkins.model.Jenkins getItemByFullName java.lang.String
         - method jenkins.model.Jenkins getPluginManager
-        - method org.jenkinsci.plugins.workflow.cps.CpsClosure2 print java.lang.Object
         - method org.jenkinsci.plugins.workflow.job.WorkflowRun doStop
         - method org.jenkinsci.plugins.workflow.job.WorkflowRun finish hudson.model.Result java.lang.Throwable
         - method org.jenkinsci.plugins.workflow.steps.FlowInterruptedException getCauses
         - method org.jenkinsci.plugins.workflow.support.actions.EnvironmentAction getEnvironment
         - method org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper build
         - method org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper getRawBuild
-        - method org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper getResult
-        - method org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper setResult java.lang.String
         - new groovy.json.JsonBuilder
         - new groovy.json.JsonBuilder java.lang.Object
         - new groovy.json.JsonSlurperClassic
@@ -152,7 +149,6 @@
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods iterator java.lang.Object
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods iterator java.lang.Object[]
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods leftShift java.lang.StringBuffer java.lang.Object
-        - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods max java.util.Collection
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods minus java.lang.String java.lang.Object
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods minus java.util.List java.lang.Iterable
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods minus java.util.List java.util.Collection
@@ -163,7 +159,6 @@
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods println java.lang.Object java.lang.Object
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods putAt java.lang.Object java.lang.String java.lang.Object
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods readLines java.lang.String
-        - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods removeElement java.util.Collection java.lang.Object
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods reverse java.util.List
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods sort java.util.Collection
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods split java.lang.String
@@ -173,4 +168,5 @@
         - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods toSorted java.lang.Iterable
         - staticMethod org.codehaus.groovy.runtime.EncodingGroovyMethods encodeBase64 byte[]
         - staticMethod org.codehaus.groovy.runtime.ScriptBytecodeAdapter bitwiseNegate java.lang.Object
-        - staticMethod org.jenkinsci.plugins.workflow.cps.Safepoint safepoint
+        - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods max java.util.Collection
+        - staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods removeElement java.util.Collection java.lang.Object