No optional type hinting on some optional constructor args

[DominicOram]

Describe your environment

OS: RHEL 8
Python version: 3.11
SDK version: 1.30.0
API version: 1.30.0

What happened?

The latest version of pyright is stricter and raises errors if a constructor argument is not typed as optional and a caller does not provide it.

Steps to Reproduce

Run the latest pyright against something like:

    traceProvider = TracerProvider(resource=resource)
    processor = BatchSpanProcessor(
        OTLPSpanExporter(endpoint="http://0.0.0.0:4318/v1/traces")
    )
    traceProvider.add_span_processor(processor)
    trace.set_tracer_provider(traceProvider)

    reader = PeriodicExportingMetricReader(
        OTLPMetricExporter(endpoint="http://0.0.0.0:4318/v1/metrics")
    )

and see errors like:

 - error: Argument of type "None" cannot be assigned to parameter "max_queue_size" of type "int" in function "__init__"
    "None" is not assignable to "int" (reportArgumentType)
- error: Argument of type "None" cannot be assigned to parameter "schedule_delay_millis" of type "float" in function "__init__"
    "None" is not assignable to "float" (reportArgumentType)
- error: Argument of type "None" cannot be assigned to parameter "max_export_batch_size" of type "int" in function "__init__"
    "None" is not assignable to "int" (reportArgumentType)
- error: Argument of type "None" cannot be assigned to parameter "export_timeout_millis" of type "float" in function "__init__"
    "None" is not assignable to "float" (reportArgumentType)
- error: Argument of type "None" cannot be assigned to parameter "preferred_temporality" of type "Dict[type, AggregationTemporality]" in function "__init__"
    "None" is not assignable to "Dict[type, AggregationTemporality]" (reportArgumentType)
- error: Argument of type "None" cannot be assigned to parameter "preferred_aggregation" of type "Dict[type, Aggregation]" in function "__init__"
    "None" is not assignable to "Dict[type, Aggregation]" (reportArgumentType)
6 errors, 0 warnings, 0 informations 

Expected Result

No pyright errors on the above snippet

Actual Result

The above errors

Additional context

No response

Would you like to implement a fix?

Yes