Add uninstallation scripts and docs for move2kube

[krisharyan117]

Is your feature request related to a problem? Please describe.

Cannot find a clean up guide or docs for move2kube CLI or UI

Describe the solution you'd like

Add clean up guide and docs for move2kube or point CLI and UI

[HarikrishnanBalagopal]

Cannot find uninstallation script or docs for move2kube CLI or UI

At least for the UI the instructions are for running as a docker container https://github.com/konveyor/move2kube-ui?tab=readme-ov-file#starting-the-ui so there's no uninstall step involved.

For the CLI we can potentially add an uninstall script, but if you install using homebrew brew install move2kube (https://github.com/konveyor/move2kube?tab=readme-ov-file#using-homebrew) then the uninstall is same as all other homebrew packages. brew uninstall move2kube

For now you can uninstall with rm /usr/local/bin/move2kube