[HOT] Tasking Manager updated

[Pierre GIRAUD]

Dear hotties,

A new release (2.11.0) of the Tasking Manager has been deployed earlier today.

https://github.com/hotosm/osm-tasking-manager2/releases/tag/2.11.0

Along with many bug fixes, small enhancements and additional
languages, the main improvement relates to performances.
We should encounter less problems with mapathons and large amount of
users. Thus server outages should not occur.

Thanks a lot for the (increasing number of) contributors.
And a special thanks to Drazen for the deployment.

Kind regards.

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  | Pierre GIRAUD
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