TileSet metadata: Minimum bounding rectangle surrounding the **tile set**, not Tile Matrix Set

[jerstlouis]

Here:

2D-Tile-Matrix-Set/schemas/tms/2.0/json/tileSet.json

Line 76 in 7cee2f8

{ "description": "Minimum bounding rectangle surrounding the tile matrix set, in the supported CRS" },

This should probably say:

"Minimum bounding rectangle surrounding the tile set,

rather than the tile matrix set, since this is the Tile Set schema.
i.e., it should be consistent with the tileMatrixSetLimits.

@joanma747 right?