Weas-widget

What's Changed
* Fix pbc by superstar54 in https://github.com/superstar54/weas-widget/pull/80
* Add volume slice plugin by superstar54 in https://github.com/superstar54/weas-widget/pull/81


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.16...v0.1.17

What's Changed

* Add atom legend by superstar54 in https://github.com/superstar54/weas-widget/pull/79


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.15...v0.1.16

What's Changed
* Add factor to scale the length of the arrows in vector field by superstar54 in https://github.com/superstar54/weas-widget/pull/78


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.14...v0.1.15

What's Changed
* bump weas to 0.1.30 by superstar54 in https://github.com/superstar54/weas-widget/pull/77


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.13...v0.1.14

What's Changed
* Bump weas to 0.1.29 by superstar54 in https://github.com/superstar54/weas-widget/pull/76
- optimize the CPU usage
- Using Specie
- Fix the blurred view on the high DPI screen.


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.12...v0.1.13

What's Changed
* Support hydrogen bond, crystal axes and highlight by superstar54 in https://github.com/superstar54/weas-widget/pull/75


**Full Changelog**: https://github.com/superstar54/weas-widget/compare/v0.1.11...v0.1.12