v0.2.0

Feat/more options (#5)

* feat(lsp): add configuration change

* feat(lsp): add more options

- show_symbols: if show Chinese symbols
- match_long_input: if show items for long input
- match_as_same_as_input: if only show items which match same as input

* feat(extension): add more config

* fix(extension): use custom server-path first

* feat(docs): update README

* fix(dict-builder): fix ü to v

* chore(package): v0.2.0