[CI/Tooling] Remove pylauncher invoke tasks (#21243)

Author: amenasria

cmd/py-launcher/README.md

@@ -24,7 +24,6 @@
     package,
     pipeline,
     process_agent,
-    pylauncher,
     release,
     rtloader,
     security_agent,
@@ -138,7 +137,6 @@
 ns.add_collection(github_tasks, "github")
 ns.add_collection(package)
 ns.add_collection(pipeline)
-ns.add_collection(pylauncher)
 ns.add_collection(selinux)
 ns.add_collection(systray)
 ns.add_collection(release)