Evaluate to switch urlTemplate to tile.openstreetmap.org

[indigoxela]

We currently use {s}.tile.openstreetmap.org/{z}/{x}/{y}.png, but I just saw this PR:

https://github.com/Leaflet/Leaflet/pull/8418

Now that tile.openstreetmap.org supports HTTP/2 + HTTP/3 the old (a|b|c).tile.openstreetmap.org is no longer recommended.

Use tile.openstreetmap.org directly is faster and will likely result in a better cache hit ratio.

Very interesting, need to evaluate. See also: https://github.com/openstreetmap/operations/issues/737

Affected files:

• leaflet.api.php (docs)
• leaflet.module
• modules/leaflet_more_maps/leaflet_more_maps.module

[indigoxela]

It works, it uses http3, it's faster. :+1: