Gov-uk-dashboards

What's Changed
* Add analysis function colours by tom-clarke-dluhc in https://github.com/communitiesuk/pkg_gov_uk_dashboards/pull/146


**Full Changelog**: https://github.com/communitiesuk/pkg_gov_uk_dashboards/compare/v9.26.0...v9.27.0

add header file to components/plotly folder

What's Changed
* Update how to images by tom-clarke-dluhc in https://github.com/communitiesuk/pkg_gov_uk_dashboards/pull/144


**Full Changelog**: https://github.com/communitiesuk/pkg_gov_uk_dashboards/compare/v9.24.0...v9.25.0

- add new images for how to use

- update grid-container-css class - adjusting padding and gap

Made changes to css style and layout properties grid-container-css & grid-item-css classes.