Bump libqasm from 0.5.2 to 0.6.0

Bumps [libqasm](https://github.com/QuTech-Delft/libqasm) from 0.5.2 to 0.6.0.
- [Release notes](https://github.com/QuTech-Delft/libqasm/releases)
- [Changelog](https://github.com/QuTech-Delft/libqasm/blob/0.6.0/CHANGELOG.md)
- [Commits](QuTech-Delft/libqasm@0.5.2...0.6.0)

---
updated-dependencies:
- dependency-name: libqasm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -37,7 +37,7 @@ numpy = [
     { version = "1.24", python = "<3.9" },
     { version = "^1.26", python = "^3.9" },
 ]
-libqasm = "0.5.2"
+libqasm = "0.6.0"
 pyqt5-qt5=[
     # This package is a transitive dependency of quantify-scheduler.
     # The latest version is not portable, therefore it is necessary to pin an older version