remove leftover (e)sdk downloads

fix bashrc.d

Dockerfile: specify kas version 2.5

Dockerfile: add novnc plus index.html

add tree to installed packages

comments out (e)sdks

try dunfell esdk

add iproute and openssh-client

fetch esdk

add lz4, file and zstd

add kas

add packages to be installed for a yocto build

ci badge path, second try

adjust docker hub push name (again)

add gitlab ci badge for main