Connected collective queries

Queries for connected collective's manual operations

Create a connected collective

INSERT INTO "Members" (
"createdAt",
"updatedAt",
"since",
"CreatedByUserId",
"MemberCollectiveId",
"CollectiveId",
"role"
) VALUES (
NOW(),
NOW(),
NOW(),
2,
__MEMBER_COLLECTIVE_ID__,
__COLLECTIVE_ID__,
'CONNECTED_COLLECTIVE'
)