clean cmake, update QADB 3.3.0

What's Changed

• fix: use CMake for CCDB build by @c-dilks in #86
• deps: update rcdb submodule to v1.99.6 by @c-dilks in #90
• fix: qadb_reader instantiation when CLAS_QADB is not defined by @c-dilks in #93
• fix: support CMake v4 by @c-dilks in #94
• build(deps): bump QADB submodule to 3.1.0 by @c-dilks in #95
• build(deps): bump QADB submodule to 3.2.0 by @c-dilks in #96
• Re cmake by @dglazier in #98
• build(deps): bump QADB submodule to 3.3.0 by @c-dilks in #100

Full Changelog: 1.8.5...1.8.6