automatic restart clojure-lsp server after saving config.edn

[megayu]

According to https://clojure-lsp.io/settings/#diagnostics-linter and https://github.com/clj-kondo/clj-kondo/blob/master/doc/linters.md, we can define an config.edn file under ".clj-kondo" directory, each time i change this file i had to stop the clojure-lsp server first then start it again to make it work, it's not too convenient.