feat(eventstore): increase parallel write capabilities (#5940)

This implementation increases parallel write capabilities of the eventstore.
Please have a look at the technical advisories: [05](https://zitadel.com/docs/support/advisory/a10005) and  [06](https://zitadel.com/docs/support/advisory/a10006).
The implementation of eventstore.push is rewritten and stored events are migrated to a new table `eventstore.events2`.
If you are using cockroach: make sure that the database user of ZITADEL has `VIEWACTIVITY` grant. This is used to query events.

internal/query/zitadel_permission.go

@@ -26,7 +26,7 @@ func (q *Queries) MyZitadelPermissions(ctx context.Context, orgID, userID string
 	}
 	memberships, err := q.Memberships(ctx, &MembershipSearchQuery{
 		Queries: []SearchQuery{userIDQuery, Or(orgIDsQuery, grantedOrgIDQuery)},
-	}, false)
+	}, false, false)
 	if err != nil {
 		return nil, err
 	}