sdk does not support data api skysatvideo item type

[jreiberkyle]

Expected behavior
planet data search skysatvideo should search for the skysatvideo item type.

Actual behavior (describe the problem)
skysatvideo is not supported

planet-client-python$> planet data search skysatvideo
Usage: planet data search [OPTIONS] ITEM_TYPES
Try 'planet data search --help' for help.

Error: Invalid value for 'ITEM_TYPES': item_type - 'skysatvideo' is not one of 'PSOrthoTile', 'PSScene', 'MYD09GQ', 'Sentinel2L1C', 'SkySatCollect', 'REOrthoTile', 'REScene', 'MOD09GA', 'Sentinel1', 'Landsat8L1G', 'MYD09GA', 'MOD09GQ', 'SkySatScene'.

Context
skysatvideo is a valid item type for the data api. the sdk pulls valid item types from the orders api bundle spec, which does not include skysatvideo. skysatvideo is not mentioned in the data api openapi spec. it is described in the docs and also returned from a query of https://api.planet.com/data/v1/item-types.