Vizdoom

New OpenAI Gym wrapper
- Added a new wrapper for OpenAI Gym.

Python
- Fixed issues with installing/building Python package.

Python Bindings
- Fixed support for Python 3.10
- Removed dependency on Numpy and simplified the process of building Windows wheels.

Input/output
- Added support for tuples and ndarrays as arguments in many functions, where previously only lists were accepted.

Audio buffer
- Added `audio_buffer` to `State` and related methods `is/setAudioBufferEnabled`, `get/setAudioSamplingRate`, `get/setAudioBufferSize`.

Save/load methods
- Added `save` and `load` methods that allow saving/loading game to/from a file.

Misc
- Added `viz_bots_path` CVAR that allows specifying path to custom bots configuration.

Objects and sectors
- Added `is/setObjectsInfoEnabled`, `is/setSectorsInfoEnabled` methods to Python and C++ to enable information about all objects or/and sectors (map layout) present in the current episode/level.
- Added `objects` and `sectors` fields to `GameState` in Python and C++.

Config files
- Added missing GameVariables introduced in 1.1.5 to the Config parser.
- Added missing GameVariables introduced in 1.1.7 to the Config parser.
- Added `objectsInfoEnabled/objects_info_enabled`.

Python, Java, Lua
- Dropped support for Python 2.7
- Dropped support for Java bindings
- Dropped support for Lua/Torch bindings