Testing steps:

Prepare Glue Schema Registry:
https://ap-southeast-1.console.aws.amazon.com/glue/home?region=ap-southeast-1#/v2/data-catalog/schemaRegistries
* Registry: "dev"
  * Schema name: "TemplateEmailEvents"
    * Version 1 - Version ID 4dc80ccf-2d0c-4846-9325-7e1c9e928121
    * Version 3 - Version ID 3df022f4-b16d-4afe-bdf7-cf4baf8d01d3

Prepare Kafka:
```
rpk topic create glue-sample
rpk topic produce -f '%v{hex}\n' glue-sample
03004dc80ccf2d0c484693257e1c9e928121..
03004dc80ccf2d0c484693257e1c9e928121..
03004dc80ccf2d0c484693257e1c9e928121..
03004dc80ccf2d0c484693257e1c9e928121..
03004dc80ccf2d0c484693257e1c9e928121..
03003df022f4b16d4afebdf7cf4baf8d01d3..
03003df022f4b16d4afebdf7cf4baf8d01d3..
```

Run RisingWave:
```
create source t1_forward with (
  properties.bootstrap.server='127.0.0.1:51349',
  connector = 'kafka',
  topic = 'glue-sample')
format plain encode avro (
  schema.location = 'file:///tmp/DELME/glue_avsc/TemplateEmailEvents.avsc',
  with_legacy_file_header = true,
  region = 'ap-southeast-1',
  access_key = '',
  secret_key = '',
  session_token='');

create source t2_backward with (
  properties.bootstrap.server='127.0.0.1:51349',
  connector = 'kafka',
  topic = 'glue-sample')
format plain encode avro (
  schema.location = 'file:///tmp/DELME/glue_avsc/TemplateEmailEventsV2.avsc',
  with_legacy_file_header = true,
  region = 'ap-southeast-1',
  access_key = '',
  secret_key = '',
  session_token='');

select * from t1;

select * from t2;
```