TLS / Certificate Hostname Verification against IP fails with "address family must be specified"

### Describe the bug

Using Forward Output Plugin with TLS. Hostname is an IP address. Server certificate contains it's correct IP in it's SubjectAlternativeNames extention. tls_verify_hostname is switched to on.

The TLS connection to the server is not established: **address family must be specified**
On server side: **close socket due to unexpected ssl error: SSL_read: unexpected eof while reading**

Works if the hostname is a name (not an IP).
Works if the hostname is an IP and tls_verify_hostname is off.

The problem is in the Ruby implementation. A bug is existing, see
**https://bugs.ruby-lang.org/issues/19770**

### To Reproduce

Have fluentd running on the **server side** with:
root certificate
server certificate with **AlternativeSubjectName extention containing the IP address of the server**
server key

Start fluentd on **client side** with:
root certificate
client certificate
client key
TLS config with **tls_insecure_mode false** and **tls_verify_hostname true**

Now, with every send of the heartbeat, you will see the error below.

The attached file contains all certificates etc. to reproduce the behaviour together with the server- and client configurations below. Your server must have the IP 192.168.55.11.
[tls.zip](https://github.com/fluent/fluentd/files/12076981/tls.zip)

### Expected behavior

The TLS connection should be established successfully and heartbeat and other data should be send.

### Your Environment

```markdown
- Fluentd version: 1.16.2 (log says 1.16.1 ??)
- TD Agent version: td-agent 4.5.0 fluentd 1.16.1 (0a6d706a9cee5882d751b2cc6169696709df0134)
- Operating system: 22.04.2 LTS (Jammy Jellyfish)
- Kernel version: 5.19.0-46-generic
```

### Your Configuration

```apache
On server side:

@type forward
bind 0.0.0.0
port 24224

ca_path /fluentd/etc/fluent-root.crt
cert_path /fluentd/etc/fluent-backoffice.crt
private_key_path /fluentd/etc/fluent-backoffice.key
private_key_passphrase abcd

@type copy

@type file
path /fluentd/log/${container_name}/${container_name}
append true

timekey 5
timekey_wait 1


@type single_value
message_key log



@type stdout

flush_interval 1

On client side:

@type forward
bind 0.0.0.0
port 24224

@type copy

@type forward
transport tls
tls_cert_path /fluentd/etc/fluent-root.crt
tls_client_cert_path /fluentd/etc/fluent-all-clients.crt
tls_client_private_key_path /fluentd/etc/fluent-all-clients.key
tls_client_private_key_passphrase efgh
tls_verify_hostname true
tls_allow_self_signed_cert true
tls_insecure_mode false

host 192.168.55.11
port 24224


flush_interval 2



@type file
path /fluentd/log/${container_name}/${container_name}
append true

timekey 5
timekey_wait 1


@type single_value
message_key log

```

### Your Error Log

```shell
On client side:

2023-07-18 06:19:27 +0000 [trace]: #0 fluent/log.rb:317:trace: sending heartbeat host="192.168.55.11" port=24224 heartbeat_type=:transport
2023-07-18 06:19:27 +0000 [debug]: #0 fluent/log.rb:339:debug: connect new socket
2023-07-18 06:19:27 +0000 [trace]: #0 fluent/log.rb:317:trace: loading system default certificate store
2023-07-18 06:19:27 +0000 [trace]: #0 fluent/log.rb:317:trace: adding CA cert path="/fluentd/etc/fluent-root.crt"
2023-07-18 06:19:27 +0000 [trace]: #0 fluent/log.rb:317:trace: setting TLS context mode="peer" ciphers="ALL:!aNULL:!eNULL:!SSLv2"
2023-07-18 06:19:28 +0000 [trace]: #0 fluent/log.rb:317:trace: entering TLS handshake
2023-07-18 06:19:28 +0000 [trace]: #0 fluent/log.rb:317:trace: enqueueing all chunks in buffer instance=2180
2023-07-18 06:19:28 +0000 [trace]: #0 fluent/log.rb:317:trace: enqueueing all chunks in buffer instance=2220
2023-07-18 06:19:28 +0000 [trace]: #0 fluent/log.rb:317:trace: checking peer's certificate subject=#
2023-07-18 06:19:28 +0000 [debug]: #0 fluent/log.rb:339:debug: unexpected error happen during heartbeat host="192.168.55.11" port=24224 heartbeat_type=:transport error_class=IPAddr::AddressFamilyError error="address family must be specified"

On server side:

2023-07-18 06:19:28 +0000 [warn]: #0 fluent/log.rb:381:warn: close socket due to unexpected ssl error: SSL_read: unexpected eof while reading
2023-07-18 06:19:28 +0000 [warn]: #0 fluent/log.rb:381:warn: close socket due to unexpected ssl error: SSL_read: unexpected eof while reading
```

### Additional context

**The root cause of the problem is in Ruby**. The method parsing the IP address raises the exception. It raises always the exception if the hostname is a string containing an IP.

This problem is already communicated to Ruby, see:
**https://bugs.ruby-lang.org/issues/19770**

To make your product more reliable, please support to fix that problem :-)