Update ziti-cli to version 1.6.9

Author: ekoby

ziti/build.gradle.kts

@@ -157,13 +157,19 @@ val quickstartHome = layout.buildDirectory.dir("quickstart").get()
 tasks.register<Exec>("zitiCheckout") {
     group = LifecycleBasePlugin.BUILD_GROUP
     description = "checkout ziti cli source"
+
+    if (srcDir.asFile.exists()) {
+        srcDir.asFile.deleteRecursively()
+    }
+
     commandLine("env", "git", "clone",
         "--depth", "1", "--branch", "v${zitiVersion}",
         "https://github.com/openziti/ziti", "${srcDir.asFile.absolutePath}"
     )
 }
 
 tasks.register<Exec>("buildZiti") {
+    dependsOn("zitiCheckout")
     group = LifecycleBasePlugin.BUILD_GROUP
     description = "Builds the Ziti CLI"
     workingDir(srcDir)