### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

I am receiving a ResourceNotFoundException when attempting to run a BatchGetItem operation on a table that exists.  Downgrading to `0.14.2` fixes the issue and I was not receiving this issue on Friday when running the `latest` container.  I am able to run `scan` and `query` requests successfully on these tables.

### Expected Behavior

BatchGetItem should work on tables that exist

### How are you starting LocalStack?

With a `docker run` command

### Steps To Reproduce

#### How are you starting localstack (e.g., `bin/localstack` command, arguments, or `docker-compose.yml`)

    docker run localstack/localstack

#### Client commands (e.g., AWS SDK code snippet, or sequence of "awslocal" commands)

- `awslocal dynamodb create-table --table-name test-table --attribute-definitions AttributeName=PK,AttributeType=S --key-schema AttributeName=PK,KeyType=HASH --provisioned-throughput ReadCapacityUnits=1,WriteCapacityUnits=1`
- `awslocal dynamodb list-tables`
```
{
    "TableNames": [
        "test-table"
    ]
}
```
- `awslocal dynamodb batch-get-item --request-items '{ "test-table": { "Keys": [{ "PK": {"S": "test-key"} }] } }'`
```
An error occurred (ResourceNotFoundException) when calling the BatchGetItem operation: Cannot do operations on a non-existent table
```

### Environment

```markdown
- OS: 
- LocalStack: latest
```


### Anything else?

_No response_
records_to_kinesis = copy.deepcopy(records)
            cls.forward_to_kinesis_stream(records_to_kinesis)
            
            forward_records = cls.prepare_records_to_forward_to_ddb_stream(records)
            records_to_ddb = copy.deepcopy(forward_records)
            cls.forward_to_ddb_stream(records_to_ddb)
            
            cls.forward_to_lambda(forward_records)
        if background:
            return start_worker_thread(_forward)
        _forward()
    @staticmethod
    def forward_to_lambda(records):
        for record in records:
            event_source_arn = record.get("eventSourceARN")
            if not event_source_arn:
                continue
            sources = lambda_api.get_event_sources(source_arn=event_source_arn)
            event = {"Records": [record]}
            for src in sources:
                if src.get("State") != "Enabled":
                    continue
                lambda_api.run_lambda(
                    func_arn=src["FunctionArn"],
                    event=event,
                    context={},
                    asynchronous=not config.SYNCHRONOUS_DYNAMODB_EVENTS,
                )
    @staticmethod
    def forward_to_ddb_stream(records):