# pkgconfig.generate() requires parameters non-string arguments

`pkgconfig.generate()` `requires` and `requires_private` parameters
accept pkgconfig-dependencies and libraries that pkgconfig-files were
generated for.

## pkgconfig.generate() requires parameters non-string arguments

`pkgconfig.generate()` `requires` and `requires_private` parameters
accept pkgconfig-dependencies and libraries that pkgconfig-files were
generated for.

Fix snippet heading to conform to new formatting rules.
Fix snippet heading to conform to new formatting rules.
