v1.0.5

Update pages to bootstrap 5 and github action pipelines (#26)

* upgrade to bootstrap 5

* update README

* bump version in DESCRIPTION file and fix URLs

* fix github link

* add test-coverage badge

* run github action pipelines for any branch

* remove Date field

* remove search bar

* fix documentation signaled by CRAN devel checks

v1.0.4

re-add R CMD check badge (#25)