Changes to POST /api/ee/custom-viz-plugin

added the new required request property file/size

the file/tempfile request property type was generalized from no type to string, and format from no format to binary

added subschema #1 subschema #2 to the bundle_hash response property anyOf list for the response status 2XX

added subschema #1 subschema #2 to the dev_bundle_url response property anyOf list for the response status 2XX

added subschema #1 subschema #2 to the error_message response property anyOf list for the response status 2XX

added subschema #1 subschema #2 to the icon response property anyOf list for the response status 2XX

added subschema #1 subschema #2 to the metabase_version response property anyOf list for the response status 2XX

removed subschema #1 subschema #2 from the bundle_hash response property oneOf list for the response status 2XX

removed subschema #1 subschema #2 from the dev_bundle_url response property oneOf list for the response status 2XX

removed subschema #1 subschema #2 from the error_message response property oneOf list for the response status 2XX

removed subschema #1 subschema #2 from the icon response property oneOf list for the response status 2XX

removed subschema #1 subschema #2 from the manifest response property oneOf list for the response status 2XX

removed subschema #1 subschema #2 from the metabase_version response property oneOf list for the response status 2XX

added the required property warnings to the response with the 2XX status

endpoint added