Merge branch 'main' into denis/gev-news-layer

Wildlife Sightings (#1591) published share token 9, so News takes the
next free token, 00. The token tests read the ledger before both where
they were written against it, and the README counts both layers.

src/data/layerStateTokenReservations.json

@@ -18,7 +18,7 @@
   ["military", "m"],
   ["military-awareness", "g"],
   ["military-installations", "i"],
-  ["news", "9"],
+  ["news", "00"],
   ["radio", "r"],
   ["recent-imagery", "1"],
   ["rocket-launches", "x"],
@@ -34,5 +34,6 @@
   ["weather-lightning", "l"],
   ["weather-radar", "v"],
   ["weather-satellite", "o"],
+  ["wildlife-sightings", "9"],
   ["wind", "k"]
 ]