Defenition is missing "ca" when connecting with tls

### Description

ca?: string is missing for socket options

i bypass it now like this
```
(options.socket as any).ca
```

![image](https://github.com/redis/node-redis/assets/3482445/43c33cdf-c0cd-4e45-87a7-f74702d51df1)


### Node.js Version

v18.18.2

### Redis Server Version

6.2.13

### Node Redis Version

4.6.12

### Platform

mac

### Logs

_No response_