Modal: the width of content increases when modal is opened.

[KumJungMin]

Issue

• the width of content increases when modal is opened.

playground: https://codesandbox.io/p/devbox/agitated-thunder-vxrrgr?file=%2Fsrc%2FApp.vue%3A24%2C1

https://github.com/indielayer/ui/assets/37934668/e084ef98-743a-4abc-9c55-72456e52e396

Solution

• As the overflow of the body area changes from auto to hidden, the content width increases by the width of the scroll bar.
• This phenomenon can solve to add scroll width in paddingRight when the modal is opened.
• can i suggest fixed PR?