- Each provider interface can now fetch updated servers data
- Rename each provider updater subpackage name to `updater`
- Updater constructor does not take a settings struct
- Updater update method takes in a slice of provider strings
- Pass min servers to resolve call
- Set settings when constructing resolver
- Construct resolver in each provider updater
- No more common resolver for all providers
- Remove unneeded ctx error check in cyberghost updating code
- Move global scope caser to function local scope
- Return error if updating a single provider in `UpdateServers`
- Add comments on different error paths in `UpdateServers`
