[docs] global: add mailing list url

bgallois · bgallois · commit 9668a1cb4696 · 2020-10-18T20:11:33.000+02:00
diff --git a/docs/user/intro.md b/docs/user/intro.md
@@ -5,7 +5,7 @@ sidebar_label: Getting Started
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-Welcome to the FastTrack user manual. This manual will present the tracking software and how to use it. Please contact by email at **benjamin.gallois@fasttrack.sh** or chat on [irc](https://webchat.freenode.net/?channels=#fasttrackorg) if you need more information or to signal a bug.
+Welcome to the FastTrack user manual. This manual will present the tracking software and how to use it. Please contact by email at **benjamin.gallois@fasttrack.sh** or chat on [irc](https://webchat.freenode.net/?channels=#fasttrackorg) if you need more information or to signal a bug. Subscribe to the [mailinglist](https://www.freelists.org/list/fasttrack) to get the last updates from the fastTrack dev team.
 
 FastTrack is a cross-platform application designed to track multiple objects in video recording. Stable versions of the software are available for Linux, Mac, and Windows. The source code can be downloaded at https://github.com/FastTrackOrg/FastTrack.
 

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 -Welcome to the FastTrack user manual. This manual will present the tracking software and how to use it. Please contact by email at **[email protected]** or chat on [irc](https://webchat.freenode.net/?channels=#fasttrackorg) if you need more information or to signal a bug.
 +Welcome to the FastTrack user manual. This manual will present the tracking software and how to use it. Please contact by email at **[email protected]** or chat on [irc](https://webchat.freenode.net/?channels=#fasttrackorg) if you need more information or to signal a bug. Subscribe to the [mailinglist](https://www.freelists.org/list/fasttrack) to get the last updates from the fastTrack dev team.
 FastTrack is a cross-platform application designed to track multiple objects in video recording. Stable versions of the software are available for Linux, Mac, and Windows. The source code can be downloaded at https://github.com/FastTrackOrg/FastTrack.