New review comment by mobinmob on void-packages repository

https://github.com/void-linux/void-packages/pull/33403#discussion_r724490195

Comment:
It is!
But configure produces errors if any of them is not present...
```
checking for gmime-2.6 >= 2.6.20... no
configure: error: Package requirements (gmime-2.6 >= 2.6.20) were not met:

No package 'gmime-2.6' found
```

```
checking for gmime-3.0 >= 3.0.0... no
configure: error: Package requirements (gmime-3.0 >= 3.0.0) were not met:

No package 'gmime-3.0' found
```