[WIP] Make RX3D installable via CMake

[JCGoran]

This is to remove the build logic from setup.py so we have full control over the build process.

[sonarcloud[bot]]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[bbpbuildbot]

Logfiles from GitLab pipeline #216491 (:no_entry:) have been uploaded here!

Status and direct links:

• :white_check_mark: mac_m1_cmake_build: [cmake, ON, OFF, OFF, address]
• :white_check_mark: spack_setup
• :white_check_mark: build:nmodl
• :white_check_mark: build:neuron:nmodl:intel:legacy
• :white_check_mark: build:neuron:nmodl:intel:shared
• :white_check_mark: build:neuron:nmodl:nvhpc:acc:legacy
• :white_check_mark: build:neuron:nmodl:nvhpc:acc:shared
• :white_check_mark: build:neuron:nmodl:nvhpc:omp:legacy
• :white_check_mark: build:neuron:nmodl:nvhpc:omp
• :no_entry: test:neuron:nmodl:intel:legacy
• :white_check_mark: test:neuron:nmodl:intel:shared
• :no_entry: test:neuron:nmodl:nvhpc:acc:legacy
• :no_entry: test:neuron:nmodl:nvhpc:acc:shared
• :no_entry: test:neuron:nmodl:nvhpc:omp:legacy
• :no_entry: test:neuron:nmodl:nvhpc:omp