improvement for better safety

[schrek1]

At this line, I recommend you to use the following code.

https://github.com/PerfectDreams/ExposedPowerUtils/blob/bbde850bb7e19da71e5f28b0d129de7ab731ac3c/postgres-java-time/src/main/kotlin/net/perfectdreams/exposedpowerutils/sql/javatime/JavaTimestampWithTimeZoneColumnType.kt#L25C11-L25C60

return "'${dateTimeStringFormatter.format(value)}'"

it is not good by that formatter, because it put into database without zulu timezone (postfix Z)
e.g: original - 2023-11-09T20:40:33.152196800 vs better - 2023-11-09T20:40:33.152196800Z

it could be done by:

override fun nonNullValueToString(value: Any): String = when (value) {
        !is Instant -> error("$value is not an Instant!")
        else -> "'$value'"
    }

And why?

Because when I use it in bare-composed query when I use columnType.valueToString(value) and db take time as local time, not as Zulu time.