Documentation: Strip docstrings from __init__ functions

Explanation of changes

__init__ docstrings has been merged with class docstrings, __init__ got removed completely.

Eventually I also rephrased docstrings to the

"""
Single-line short description

Multi-line
long
decsription.
"""

format.

Motivation of changes

__init__ docstring is usually trivial and redundant, and we want to disable it altogether while generating the documentation. This way usually leads to a better rendering.

To do

• backends
• ├── qblox
• │ ├── operation_handling
• │ │ ├── acquisitions.py
• │ │ ├── base.py
• │ │ ├── factory.py
• │ │ ├── pulses.py
• │ │ └── virtual.py
• │ ├── compiler_abc.py
• │ ├── compiler_container.py
• │ ├── constants.py
• │ ├── driver_version_check.py
• │ ├── enums.py
• │ ├── helpers.py
• │ ├── instrument_compilers.py
• │ ├── q1asm_instructions.py
• │ ├── qasm_program.py
• │ └── register_manager.py
• ├── types
• │ ├── common.py
• │ ├── qblox.py
• │ └── zhinst.py
• ├── zhinst
• │ ├── helpers.py
• │ ├── resolvers.py
• │ ├── seqc_il_generator.py
• │ └── settings.py
• ├── circuit_to_device.py
• ├── corrections.py
• ├── graph_compilation.py
• ├── qblox_backend.py
• └── zhinst_backend.py
• device_under_test
• ├── composite_square_edge.py
• ├── device_element.py
• ├── edge.py
• ├── mock_setup.py
• ├── nv_element.py
• ├── quantum_device.py
• └── transmon_element.py
• helpers
• ├── collections.py
• ├── diagnostics_report.py
• ├── importers.py
• ├── inspect.py
• ├── mock_instruments.py
• ├── schedule.py
• ├── time.py
• ├── validators.py
• └── waveforms.py
• instrument_coordinator
• ├── components
• │ ├── base.py
• │ ├── generic.py
• │ ├── qblox.py
• │ └── zhinst.py
• ├── instrument_coordinator.py
• └── utility.py
• operations
• ├── acquisition_library.py
• ├── gate_library.py
• ├── measurement_factories.py
• ├── nv_native_library.py
• ├── operation.py
• ├── pulse_factories.py
• ├── pulse_library.py
• ├── shared_native_library.py
• └── stitched_pulse.py
• schedules
• ├── _visualization
• │ ├── circuit_diagram.py
• │ ├── constants.py
• │ ├── pulse_diagram.py
• │ └── pulse_scheme.py
• ├── schedule.py
• ├── spectroscopy_schedules.py
• ├── timedomain_schedules.py
• ├── trace_schedules.py
• └── verification.py
• schemas
• ├── examples
• │ ├── device_example_cfgs.py
• │ ├── qblox_hardware_compilation_config.json
• │ ├── qblox_test_mapping_nv_centers.json
• │ ├── utils.py
• │ └── zhinst_hardware_compilation_config.json
• ├── operation.json
• ├── resource.json
• ├── schedulable.json
• └── schedule.json
• structure
• ├── model.py
• └── types.py
• _static_version.py
• _version.py
• compilation.py
• enums.py
• frontends.py
• gettables.py
• gettables_profiled.py
• json_utils.py
• math.py
• resources.py
• types.py
• waveforms.py

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Merge checklist

See also merge request guidelines

• Merge request has been reviewed (in-depth by a knowledgeable contributor), and is approved by a project maintainer.
• New code is covered by unit tests (or N/A).
• New code is documented and docstrings use numpydoc format (or N/A).
• New functionality: considered making private instead of extending public API (or N/A).
• Public API changed: added @deprecated (or N/A).
• Pipeline fix or dependency update: post in #software-for-developers channel to merge main back in or update local packages (or N/A).
• Tested on hardware (or N/A).
• CHANGELOG.md and AUTHORS.md have been updated (or N/A).
• Windows tests in CI pipeline pass (manually triggered by maintainers before merging).
  • Maintainers do not hit Auto-merge, we need to actively check as manual tests do not block pipeline

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For reference, the issues workflow is described in the contribution guidelines.