Changes to GET /v1/statistics

added the enum value INNOVATIONS_NEEDING_ACTION_COUNTER to the property items/ of the query request parameter statistics

the query request parameter statistics became required

removed the enum value ASSIGNED_INNOVATIONS_COUNTER from the query request parameter statistics

removed the enum value INNOVATIONS_ASSIGNED_TO_ME_COUNTER from the query request parameter statistics

removed the enum value INNOVATIONS_TO_REVIEW_COUNTER from the query request parameter statistics

removed the enum value TASKS_RESPONDED_COUNTER from the query request parameter statistics

removed the enum value WAITING_ASSESSMENT_COUNTER from the query request parameter statistics

for the query request parameter statistics, the type was generalized from string to array

removed the enum value ACTIONS_TO_REVIEW_COUNTER from the query request parameter statistics

added the new enum value TASKS_RESPONDED_COUNTER to the query request parameter statistics