New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/31190#issuecomment-859985334

Comment:
Why did you remove the `python_version` line?

```
 => lttng-ust-2.12.2_1: running pre-pkg hook: 03-rewrite-python-shebang ...
=> ERROR: python_version missing in template: unable to convert shebang in /usr/bin/lttng-gen-tp
=> ERROR: lttng-ust-2.12.2_1: pre-pkg_03-rewrite-python-shebang: 'grep -rlIZ -m1 '^#!.*python' "${PKGDESTDIR}"' exited with 1
```