new chapter Services/Service Mesh

[networkop]

• theory intro
• diagram
• lab walkthrough
• https://github.com/kubernetes/enhancements/blob/3ad891202dab1fd5211946f10f31b48003bf8113/keps/sig-network/2447-Make-kube-proxy-service-abstraction-optional/README.md

not sure what to pick for an example.
linkerd vs isito vs consul?

[imnmo]

hey @networkop you plan to work on this? I love your tkng.io very much love to have this explanation straight from you

[networkop]

hey @imnmo , yes, I still plan to work on this. Hopefully will pick it up this summer