Attempt to run dev mode chaincode with TLS

[dzikowski]

For now it's just to demonstrate the approach. I got several issues with that approach, and I was not able to complete it (yet). First unexpected behavior was that chaincode start command expects ca cert in plain text format, but client certs (key and crt) as base64 encoded strings. Once that was fixed, I've spend a lot of time on debugging the TLS issues - with no success. The message says:

Error: 14 UNAVAILABLE: No connection established. Last error: unable to verify the first certificate (2025-10-15T21:58:41.795Z)

If someone wants to pick it up, they may start from executing:

e2e-network/docker/test-01-v2-simple.sh