fix: use jpg for safari, webp for others

See merge request elixir/jekyll-elixir-theme!30

feat: the image boxes are clickable in the index page

See merge request elixir/jekyll-elixir-theme!29

feat: improve accessibility - better contrast, spacing on mobile, title element etc.

See merge request elixir/jekyll-elixir-theme!27

Improve images

See merge request elixir/jekyll-elixir-theme!25

Update _sass/elixir/_eventinfo.scss

See merge request elixir/jekyll-elixir-theme!23

Update _sass/elixir/_eventinfo.scss

See merge request elixir/jekyll-elixir-theme!21

Added event-info box

See merge request elixir/jekyll-elixir-theme!20

Resolve "Correct DAISY link in the footer"

See merge request elixir/jekyll-elixir-theme!18

Resolve "Remove capitalization"

See merge request elixir/jekyll-elixir-theme!16

Resolve "Remove capitalization"

See merge request elixir/jekyll-elixir-theme!13

Removing capitalization

See merge request elixir/jekyll-elixir-theme!12

Date will be displayed next to event's title

See merge request elixir/jekyll-elixir-theme!11