### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

Hi! 
I believe there is compatibility issue between localstack and Perl module wrapping S3 API [Net::Amazon::S3](https://metacpan.org/pod/Net::Amazon::S3). Uploading and downloading file works great, but listing bucket contents always gives empty list (i think also listing all buckets gives empty list but this is not an issue for me, since i'm always using one bucket). Listing files using AWS CLI, python's Boto3 or even old Perl alternative [Amazon::S3](https://metacpan.org/release/BIGFOOT/Amazon-S3-0.59/view/lib/Amazon/S3.pm) works OK for me.

### Expected Behavior

Both perl modules should be able to list bucket contents

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

#### Part of `docker-compose.yml`

```
  localstack:
    container_name: "${LOCALSTACK_DOCKER_NAME:-localstack-main}"
    image: localstack/localstack:latest
    ports:
      - "127.0.0.1:4566:4566"            # LocalStack Gateway
      - "127.0.0.1:4510-4559:4510-4559"  # external services port range
    environment:
      # LocalStack configuration: https://docs.localstack.cloud/references/configuration/
      - DEBUG=${DEBUG- }
    networks:
      - default


```
#### Perl code that prints nothing (i.e. can't see uploaded file)
```
#!/usr/bin/perl
use warnings;
use Net::Amazon::S3;

use Config::IniFiles;

my $bucket_name = "myname";
my $s3_endpoint = "localstack:4566";
my $homedir = "/usr/share/httpd";
my $aws_cfg = Config::IniFiles->new(-file => "$homedir/.aws/config");



my $s3 = Net::Amazon::S3->new(
    {
        aws_access_key_id => $aws_cfg->val('default', 'aws_access_key_id'),
        aws_secret_access_key => $aws_cfg->val('default', 'aws_secret_access_key'),
        retry => 1,
        host => $s3_endpoint,
        secure => 0,
        use_virtual_host => 0,
    }
);

$s3->add_bucket( { bucket => $bucket_name } )
    or die $s3->err . ": " . $s3->errstr;

my $bucket_obj = $s3->bucket($bucket_name);

my $bucket_contents = $bucket_obj->list
        or die $s3->err . ": " . $s3->errstr;

for my $key ( @{ $bucket_contents->{keys} } ) {
        print "$key->{key}\n";
}
```

#### Perl code that WORKS OK (i.e. prints out uploaded file "key")
```
#!/usr/bin/perl
use warnings;
use CGI::Carp;
use Amazon::S3;

use Config::IniFiles;

my $bucket_name = "/mybucket";
my $s3_endpoint = "localstack:4566";
my $homedir = "/usr/share/httpd";
my $aws_cfg = Config::IniFiles->new(-file => "$homedir/.aws/config");


my $s3 = Amazon::S3->new(
    {
        aws_access_key_id => $aws_cfg->val('default', 'aws_access_key_id'),
        aws_secret_access_key => $aws_cfg->val('default', 'aws_secret_access_key'),
        retry => 1,
        host => $s3_endpoint,
        secure => 0,
    }
);

$s3->add_bucket( { bucket => $bucket_name } )
    or die $s3->err . ": " . $s3->errstr;

my $bucket = $s3->bucket( $bucket_name );
my $keyname = 'testing.txt';
my $value   = 'T';
$bucket->add_key(
    $keyname, $value,
        {   content_type        => 'text/plain',
            'x-amz-meta-colour' => 'orange',
        }
   );

my $response = $bucket->list
     or die $s3->err . ": " . $s3->errstr;
print $response->{bucket}."\n";
for my $key (@{ $response->{keys} }) {
      print "\t".$key->{key}."\n";
}
```


### Environment

```markdown
- host OS: windows + WSL
- container OS (where perl is run): CentOS 7.9.2009
- LocalStack: 
localstack-main | LocalStack version: 3.0.3.dev
localstack-main | LocalStack build date: 2023-12-20
localstack-main | LocalStack build git hash: 5c3ef157
```


### Anything else?

Net::Amazon::S3 way works OK with real AWS S3 (eu-west-1)

 response: HttpResponse, params: dict) -> None:
        """Serializes the header map for the location trait "headers"."""
        for key, val in params.items():
            actual_key = prefix + key
            response.headers[actual_key] = val
    def _serialize_header_value(self, shape: Shape, value: Any):
        """Serializtion trait "header"."""
        if shape.type_name == "timestamp":
            datetime_obj = parse_to_aware_datetime(value)
            timestamp_format = shape.serialization.get(
                "timestampFormat", self.HEADER_TIMESTAMP_FORMAT
            )
            return self._convert_timestamp_to_str(datetime_obj, timestamp_format)
        elif shape.type_name == "list":
            converted_value = [
                self._serialize_header_value(shape.member, v) for v in value if v is not None
            ]
            return ",".join(converted_value)
        elif shape.type_name == "boolean":
            # Set the header value to "true" if the given value is truthy, otherwise set the header value to "false".
            return "true" if value else "false"
        elif is_json_value_header(shape):
            # Serialize with no spaces after separators to save space in
            # the header.
            return self._get_base64(json.dumps(value, separators=(",", ":")))
        else:
            return value
    def _partition_members(self, parameters: dict, shape: Optional[Shape]) -> Tuple[dict, dict]:
        """Separates the top- keys in the given parameters dict into header- and payload-located params."""
        if not isinstance(shape, StructureShape):
            # If the shape isn't a structure, we default to the whole response being parsed in the body.
            # Non-payload members are only loaded in the top- hierarchy and those are always structures.
            return {}, parameters
        header_params = {}
        payload_params = {}
        shape_members = shape.members
        for name in shape_members:
         