Verify that schemas for this version and production version exactly match

[hohonuuli]

### Tasks

[hohonuuli]

I adde the following to help drop nulls/None from the generated JSON:

extension [T: Encoder](value: T) def stringify: String = Encoder[T].apply(value)
        .deepDropNullValues
        .stringify

• [x] Verify that this works as expected. This did not work as I'm not using stringily in most endpoints. Tapir is using it's own printer.

[hohonuuli]

In order to get nulls dropped from the JSON output, I did the following:

1. Create the Printer in CirceCodecs.scala:

val CustomPrinter: Printer = Printer(
    dropNullValues = true,
     indent = ""
)

2. Override TapirJsonCirce. I did this in Endpoints.scala

object CustomTapirJsonCirce extends TapirJsonCirce:
    override def jsonPrinter: Printer = CirceCodecs.CustomPrinter

3. Import the custom printer.

In each endpoints class, comment out tapir's default implementation and import my custom one

//import sttp.tapir.json.circe.*
import CustomTapirJsonCirce.*

[hohonuuli]

Probably the best way to do this is to add integration tests to mbari-org/vars-annotation as a starting point

[hohonuuli]

See mbari-org/vars-annotation#169

[hohonuuli]

There are some minor changes, but I've updated the next (pending) release of vars-annotation to handle them. I will have to coordinate with @kevinsbarnard to run tests with vars-gridview.