* Add AKS-1.7 version
* resolve linter error
* add aks-1.7 as a default plateform aks version
* add alternative method to identify AKS specific cluster
* fix alternative method
* combine logic of label and providerId in isAKS function
* fix checks of aks-1.7
* fix the mentioned issues
* fix test cases
* cfg: add `/etc/default/kubeletconfig.json`
* fix(cfg): search kubeletconfig.json first
* feat: mount `/etc/default` from host for AKS cluster
Co-authored-by: Yoav Rotem <yoavrotems97@gmail.com>