Update office hours & weekly meetings (#189)

* Update office hours & weekly meetings

* Update square things at top of page

Author: namurphy

pages/index.md

@@ -24,8 +24,8 @@ hidetitle: True
         <a class="feature-link" href="meetings/weekly">
         <div class="feature-card">
             <div>
-                <h1>Weekly Community Meeting</h1>
-                Tuesday 2:00 pm ET
+                <h2>Weekly Community Meeting</h2>
+                <h3>Thursdays at 2:00 pm ET</h3>
             </div>
         </div>
         </a>

pages/meetings/office_hours.md

@@ -18,8 +18,8 @@ If so, then **please join us for informal PlasmaPy office hours on
 most Thursdays from 3–3:45 pm ET (12–12:45 pm PT)**. We will meet on
 [Zoom]. The schedule is published on our [calendar].
 
-Office hours will not be held on February 13, April 24, June 5, or
-November 20 in 2025.
+Office hours will not be held after April 24, 2025 due to the
+conclusion of NSF award 1931388, unless new funding is awarded.
 
 We will not hold office hours on [federal holidays] in the US, the
 last two Thursdays of December, the first two Thursdays in January, or

pages/meetings/weekly.md

@@ -3,29 +3,27 @@ author: Erik T. Everson
 hidetitle: True
 
 [Zoom]: https://zoom.us/j/91633383503?pwd=QWNkdHpWeFhrYW1vQy91ODNTVG5Ndz09
-[HackMD]: https://hackmd.io/team/plasmapy
 [calendar]: https://calendar.google.com/calendar/embed?src=c_sqqq390s24jjfjp3q86pv41pi8%40group.calendar.google.com&ctz=America%2FNew_York
 [Matrix chat]: https://app.element.io/#/room/#plasmapy:openastronomy.org
 [federal holidays]: https://www.opm.gov/policy-data-oversight/pay-leave/federal-holidays/#url=Overview
 [APS DPP meeting]: https://engage.aps.org/dpp/meetings/annual-meeting
 
 # Weekly PlasmaPy Community Meeting
-#### Tuesdays at 2 pm ET / 11 am PT
+#### Thursdays at 2 pm ET / 11 am PT
 
 **Where:** [on Zoom][Zoom] <br/>
-**Time:** Tuesdays at 2 pm ET / 11 am PT <br/>
-**Minutes & Agenda:** on [HackMD] <br/>
+**Time:** Thursdays at 2 pm ET / 11 am PT <br/>
 **Calendar:** [on Google Calendar][calendar] <br/>
 <br/><br/>
 
 ### Overview
 
-PlasmaPy's weekly online community meeting is held on most Tuesdays at
+PlasmaPy's weekly online community meeting is held on most Thursdays at
 2 pm ET / 11 am PT.  This call is hosted on [Zoom].  The schedule is
 published on our [calendar].
 
-We will not hold community meetings on March 18, April 22, May 13,
-June 3, or November 18 in 2025.
+We will not hold community meetings on April 24, June 5 or 19, July
+17, or November 20 in 2025.
 
 We will not hold community meetings on [federal holidays] in the US,
 the last two Tuesdays of December, the first Tuesday of January, or