Miranda Fluharty authored May 23, 2022 and Scott Hampton committed May 23, 2022

Move download button into table card header
Split timespan description from graph card title
Add help icon with popover next to coverage table card title
Move page title from haml to vue, add description above horizontal rule
Move coverage title into coverage summary component
Add last coverage updated date next to coverage title
Make coverage table header buttons wrap better
Use GlTableLite for coverage table, no sorting/filtering yet
Align project select dropdown contents with the right side
Fix vue warnings about undefined tooltip data
Add explanatory popovers to each single stat
Extract i18n text into constants file

Changelog: changed
EE: true