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/device_auth_test.go

@@ -43,7 +43,7 @@ var (
 	expectedDeviceAuthValues               = []driver.Value{
 		"primary-id",
 		"client-id",
-		database.StringArray{"a", "b", "c"},
+		database.TextArray[string]{"a", "b", "c"},
 		testNow,
 		domain.DeviceAuthStateApproved,
 		"subject",