### Is there an existing issue for this?

- [X] I have searched the existing issues

### Enhancement description

Based on [customer request](https://localstack-community.slack.com/archives/C0598EHPT1N).
Implement operation `scan` and `query` for global tables in DynamoDB service.

Test sample:

```shell
# Create a table
awslocal dynamodb create-table --table-name global01 --key-schema AttributeName=id,KeyType=HASH --attribute-definitions AttributeName=id,AttributeType=S --billing-mode PAY_PER_REQUEST --region ap-south-1

#Create replicas
awslocal dynamodb update-table --table-name global01  --replica-updates '[{"Create": {"RegionName": "eu-central-1"}}, {"Create": {"RegionName": "us-west-1"}}]'  --region ap-south-1


# Table can be operated on in all replicated regions
awslocal dynamodb list-tables --region eu-central-1

awslocal dynamodb put-item --table-name global01 --item '{"id":{"S":"foo"}}' --region eu-central-1
awslocal dynamodb describe-table --table-name global01 --query 'Table.ItemCount' --region ap-south-1

# Get all replicas
awslocal dynamodb describe-table --table-name global01 --query 'Table.Replicas' --region us-west-1


# Query in all regions
awslocal dynamodb query --table-name global01 --key-condition-expression 'id = :id' --expression-attribute-values '{":id":{"S":"foo"}}' --region ap-south-1
awslocal dynamodb query --table-name global01 --key-condition-expression 'id = :id' --expression-attribute-values '{":id":{"S":"foo"}}' --region eu-central-1
awslocal dynamodb query --table-name global01 --key-condition-expression 'id = :id' --expression-attribute-values '{":id":{"S":"foo"}}' --region us-west-1
```


### 🧑‍💻 Implementation

_No response_

### Anything else?

_No response_
"""Return the URL of the backend DynamoDBLocal server to forward requests to"""
        return f"http://{LOCALHOST}:{self.server.port}"
    def handle_shell_ui_redirect(self, request: werkzeug.Request) -> Response:
        headers = {"Refresh": f"0; url={config.service_url('dynamodb')}/shell/index.html"}
        return Response("", headers=headers)
    def handle_shell_ui_request(self, request: werkzeug.Request, req_path: str) -> Response:
        
        
        
        
        req_path = f"/{req_path}" if not req_path.startswith("/") else req_path
        url = f"{self.get_forward_url()}/shell{req_path}"
        result = requests.request(
            method=request.method, url=url, headers=request.headers, data=request.data
        )
        return Response(result.content, headers=dict(result.headers), status=result.status_code)
    #
    
    #
    @handler("CreateTable", expand=False)
    def create_table(