Added support for new Flutter 1.17.0+ versioning scheme -
The new versioning scheme includes changes to tag names and thus also version names for FVM. When reinstalling Flutter versions <1.17.0, the FVM install-path will change, potentially breaking projects that rely on the install-path.
The install-path will change from ~/fvm/versions/1.15.17 to ~/fvm/versions/v1.15.17. Make sure to change this in your IDE configuration.