There's a closed pull request on the void-packages repository

Add vterminfo template function
https://github.com/void-linux/void-packages/pull/40168

Description:
#### Testing the changes
- I tested the changes in this PR: **YES**

#### Local build testing
- I built this PR locally for my native architecture, (`x86_64`-`glibc`)

#### Notes
During development of the `wezterm` package, it became apparent that no helpers exists to assist in the creation of terminfo compilation databases and multiple packages did their own "thing"(tm). This patch aims to resolve this situation.

This patch *includes* changes from another PR. It must **NOT** be merged until #36903.

@classabbyamp