Release bump for v1.7.2

Fix to delete context when delete minikube

Update script to use bump-formula-pr

Fix usage of quotes in cruntime format strings

Add ca-certificates directory for distros that do not include it

kubeadm template: Combine apiserver certSANs with extraArgs

And add a missing test for ImageExists function

Add instructions for using the minikube registry with Docker for Windows

Add --install-addons toggle for users who don't want them

Fix a variety of bugs in `docker-env` output

Instructions for MacOS do not work as-is for Windows. Need to add an additional step.

- when `minikube delete`, minikube must delete its config which
  are set when `minikube start`.
- But, there was some mistakes in the function that does this
  logic
Signed-off-by: Nanencore94 <anencore94@kaist.ac.kr>

Bug-compatible refactor of docker-env + output tests

Remove kubeadm pull images

Fix deb and rpm endpoints in docs

Fix pause documentation

Update docs site for v1.7.x