feat: update format of board section card time

[curatedcode]

Description

68 - this was too clunky on the cards so I opted for the following:

0 seconds - Now N seconds - Ns N minute - Nmin N hours - Nh N days - Nd N months - Nmo N years - Nyr

Also fixed an issue of the landing page board section cards showing time a bit off. If you set one of the cards times to now + 30 seconds it would start counting down.

Todo

• [x] Ran the tests with pnpm test
• [x] Linted with pnpm lint
• [ ] Documentation updates