chore: add typescript team to calendar (#168)

Author: marco-ippolito

templates/invited_typescript

@@ -0,0 +1 @@
+* Typescript team: @nodejs/typescript

templates/meeting_base_typescript

@@ -0,0 +1,22 @@
+CALENDAR_FILTER="TypeScript team meeting"
+CALENDAR_ID="nodejs.org_nr77ama8p7d7f9ajrpnu506c98@group.calendar.google.com"
+USER="nodejs"
+REPO="typescript"
+GROUP_NAME="TypeScript team"
+JOINING_INSTRUCTIONS="https://zoom.us/j/95749675148
+
+* link for participants: <>
+* For those who just want to watch We stream our conference call straight to YouTube so anyone can listen to it live, it should start playing at <https://www.youtube.com/c/nodejs+foundation/live> when we turn it on. There's usually a short cat-herding time at the start of the meeting and then occasionally we have some quick private business to attend to before we can start recording & streaming. So be patient and it should show up.
+* youtube admin page: <https://www.youtube.com/my_live_events?filter=scheduled>
+
+---
+
+**Invitees**
+
+Please use the following emoji reactions in this post to indicate your
+availability.
+
+* :+1: - Attending
+* :-1: - Not attending
+* :confused: - Not sure yet
+"

templates/minutes_base_typescript

@@ -0,0 +1,27 @@
+# $TITLE$
+
+## Links
+
+* **Recording**:  
+* **GitHub Issue**: $GITHUB_ISSUE$
+
+## Present
+
+$INVITED$
+$OBSERVERS$
+
+## Agenda
+
+## Announcements
+
+* Extracted from **typescript-agenda** labelled issues and pull requests from the **nodejs org** prior to the meeting.
+
+$AGENDA_CONTENT$
+
+## Q&A, Other
+
+## Upcoming Meetings
+
+* **Node.js Project Calendar**: <https://nodejs.org/calendar>
+
+Click `+GoogleCalendar` at the bottom right to add to your own Google calendar.