bookmarkmgr: bump pycparser from 2.22 to 3.0 in /bookmarkmgr

Bumps [pycparser](https://github.com/eliben/pycparser) from 2.22 to 3.0.
- [Release notes](https://github.com/eliben/pycparser/releases)
- [Commits](eliben/pycparser@release_v2.22...release_v3.00)

---
updated-dependencies:
- dependency-name: pycparser
  dependency-version: '3.0'
  dependency-type: indirect
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]