* feat(module: modal): allow drag Modal
* feat(module: demo): add draggable modal demo
* fix(module: modal): support reset position on show in draggable mode
* fix: width error when modal close immediately after opening
* docs: change demo order of Modal compontent
* fix: modal reset to antd style when close immediately after opening
Co-authored-by: James Yeung <shunjiey@hotmail.com>
