Podman requires nsenter binary to be present to run certain commands. Currently, pilot image - which has podman - does not install nsenter.

WASM feature relies on podman. Podman not being able to pull images because nsenter is missing in the image.

The error message is:

Error: error configuring CNI network plugin: exec: "nsenter": executable file not found in $PATH

I'm not sure why this is an issue now. Perhaps an update to the ubi8 base image caused this.

 The error above can be seen in the `wasm-cacher` pod in the control plane namespace after creating a SME (ServiceMeshExtension) resource like this.

This test passes with the fix to the image.