Streamline the hackathon notes template (#88)

Author: mfisher87

.github/meeting-notes-templates/virtual-hackathon.md

@@ -17,14 +17,14 @@ Please add new agenda items under the `New agenda items` heading!
 
 - [Join us on Zoom](https://berkeley.zoom.us/j/92451699568)
   - [What time is the meeting in my time zone?](https://dateful.com/convert/utc?t=3pm)
-- [Previous hackathons](https://geojupyter.org/blog/#category=Hackathons)
+- [Notes from previous hackathons](https://geojupyter.org/blog/#category=Hackathons)
 - [GeoJupyter](https://geojupyter.org) handy links:
   - [GitHub org](https://github.com/geojupyter)
   - [Community calendar](https://geojupyter.org/calendar.html)
   - [Zulip chat](https://jupyter.zulipchat.com/#narrow/channel/471314-geojupyter)
 
 
-## Attendees
+## Sign in!
 
 Your name / GitHub ID / affiliation / icebreaker
 
@@ -44,46 +44,49 @@ Tell us about you in 30 seconds or less!
 ### 🌐 (5 minutes) Lightning demo
 
 What's new? Show & tell.
-Post on Zulip to request a show & tell slot; by default, QuantStack will demo awesome
-JupyterGIS progress each meeting!
+Post on Zulip to request a show & tell slot;
+by default, QuantStack will demo awesome JupyterGIS progress each meeting!
 
 
-### 💡 (5 minutes) Idea / team forming
+### 💡 (5 minutes) What will we hack on?
 
-* What do you want to work on today?
-* Add your ideas to the “Hack teams” section below.
-* Add your favorite emoji next to ideas you’re excited about. Press the colon (:) key on your keyboard or navigate to “Insert > Emoji” in the menu bar to open the emoji browser.
-* Form teams from the ideas generated in the steps above! Add your objectives to the “Hack teams” section of the doc below.
-* Create breakout rooms.
+* **What do you want to work on today**?
+  * For ideas, check out the [hackathon](https://github.com/geojupyter/jupytergis/labels/hackathon)
+    and [good first issue](https://github.com/geojupyter/jupytergis/labels/good%20first%20issue)
+    labels on the JupyterGIS project!
+* **Add your ideas to the “ideas” list below**.
+* **Add your favorite emoji or a `+` next to ideas you’re excited about**.
+  * Press the colon (:) key on your keyboard or navigate to “Insert > Emoji” in the menu bar to open the emoji browser.
 
 
-### 🪄 (all the minutes) Hack together!
+#### Ideas
 
-### 💬 (10 minutes) Share out
+* Idea 1
+* Idea 2
+* Idea 3
 
-* Save your progress in GitHub or Zulip as appropriate!
-  Please write for people who don’t have full context; link to related issues and documentation!
-* Fill in the “Share out” section of the doc below.
 
+### 🪄 (all the minutes) Hack together!
 
-## Hack teams
+Form teams from the ideas generated in the step above!
 
-For ideas, check out the [hackathon](https://github.com/geojupyter/jupytergis/labels/hackathon) and [good first issue](https://github.com/geojupyter/jupytergis/labels/good%20first%20issue) labels on the JupyterGIS project!
 
-Join the corresponding breakout room to hack!
+#### Breakout rooms
 
-1. Objectives
-2. Objectives
-3. Objectives
+* Lobby: ?
+* Room 1: ?
+* ...
 
 
-## Share out
+### 💬 (10 minutes) Share out
 
 Think about:
 What exciting things did you accomplish?
 What loose ends remain?
 Big questions? Big ideas?
 
-* Share out
-* Share out
-* Share out
+Please write for people who don’t have full context; link to related issues and documentation!
+
+* Share out 1
+* Share out 2
+* ...