Use non-deprecated agent URL arguments

[basil]

While searching the jenkins-infra organization for references to the deprecated -jnlpUrl option I found a few in this repository. I think this is what needs to be done to migrate, but I have no way of testing this change so I have not created a PR:

diff --git a/dist/profile/templates/jenkinscontroller/casc/clouds.yaml.erb b/dist/profile/templates/jenkinscontroller/casc/clouds.yaml.erb
index 77f2de9a..1d4403e6 100644
--- a/dist/profile/templates/jenkinscontroller/casc/clouds.yaml.erb
+++ b/dist/profile/templates/jenkinscontroller/casc/clouds.yaml.erb
@@ -41,7 +41,7 @@ jenkins:
           # Prepare config
           Write-Output 'Executing agent process...'
           $configExec = '<%= agent['agentJavaBin'] ? agent['agentJavaBin'] : @jcasc['agents_setup'][agent['os'].to_s]['agentJavaBin'] %>'
-          $configArgs = '-jnlpUrl "{0}/computer/{1}/jenkins-agent.jnlp" -workDir {2}' -f $jenkinsserverurl, $agentName, $jenkinsWorkDir
+          $configArgs = '-url {0} -name {1} -workDir {2}' -f $jenkinsserverurl, $agentName, $jenkinsWorkDir
           if ($agentSecret) {
               $configArgs += " -secret `"$agentSecret`""
           }
@@ -85,7 +85,6 @@ jenkins:
             export AGENT_WORKDIR='<%= agent['agentDir'] ? agent['agentDir'] : @jcasc['agents_setup'][agent['os'].to_s]['agentDir'] %>'
             export AGENT_JAR="^${AGENT_WORKDIR}/agent.jar"
             export AGENT_SECRETFILE="^${AGENT_WORKDIR}/agent-secret"
-            export AGENT_URL="^${JENKINS_URL}computer/^${AGENT_NAME}/jenkins-agent.jnlp"
             export JENKINS_JAVA_OPTS='<%= agent['agentJavaOpts'] ? agent['agentJavaOpts'] : @jcasc['agents_setup'][agent['os'].to_s]['agentJavaOpts'] %>'
             export ARTIFACT_CACHING_PROXY_PROVIDER='azure'
             export JAVA_HOME='<%= agent['javaHome'] ? agent['javaHome'] : @jcasc['agents_setup'][agent['os'].to_s]['javaHome'] %>'
@@ -103,7 +102,7 @@ jenkins:
             After=network.target
 
             [Service]
-            ExecStart=^${JENKINS_JAVA_BIN} ^${JENKINS_JAVA_OPTS} -jar ^${AGENT_JAR} -jnlpUrl ^${AGENT_URL} -secret @^${AGENT_SECRETFILE} -workDir ^${AGENT_WORKDIR}
+            ExecStart=^${JENKINS_JAVA_BIN} ^${JENKINS_JAVA_OPTS} -jar ^${AGENT_JAR} -url ^${JENKINS_URL} -name ^${AGENT_NAME} -secret @^${AGENT_SECRETFILE} -workDir ^${AGENT_WORKDIR}
             User=^${USER}
             WorkingDirectory=^${AGENT_WORKDIR}
             Restart=on-failure