Home.md: remove zoom link
Home.md: update schdule
Home: update schedule
Merge branch 'master' of github.com:Mathematical-Numerical-Relativity/Online-Seminar.wiki
Home: Update schedule
Home: last Tuesday
update Home
update Home.md
update time due to summer time change
update schedule on April 13th
add link of sxs seminar
minor
Home: second Thursday