New components
- The `ex.lsp.none_ls` component to show active none-ls sources.
- The `ex.location` component to show the current cursor position in configurable format.
- The `ex.progress` component to show the progress in the file.
Bug fixes
- The method `extend` in the `ex.component` is fixed, and now extends also `default_options`.
- Added separator to the end of the `ex.cmd` component value.
- Added fallback to the file's extension to get an icon in the `ex.lsp.single` component.
Other
- Updated version of the `stylua` to 0.20.0, and code reformatted
