- Removed 'Permissions/Library' and 'Permissions/Library/Item' from README.md hierarchy examples.
- Updated 'docs/sample_import_permissions_template_groups_mutation.graphql' to remove these groups from the sample import.
- Removed these groups from the 'TEMPLATEGROUP_EXPORT_DUMMY_TEMPLATE' in 'src/testdata/templates/zbx_default_templates_vcr.yaml'.
- Verified all 38 tests pass successfully.
