Fix broken links in md files

[AlexanderDokuchaev]

Changes

• Add action to check broken links.
• Fix broken links

Reason for changes

Existed broken links and no any test to check it.

Related tickets

131357

[AlexanderDokuchaev]

Example of output on develop:

File: CONTRIBUTING.md:27 • Link: ./tests/data • Error: Path does not exist
File: README.md:44 • Link: ./docs/compression_algorithms/Quantization.md#mixed_precision_quantization • Error: Not found fragment
File: docs/Usage.md:306 • Link: ./accuracy_aware_model_training/AdaptiveCompressionTraining.md • Error: Path does not exist
File: docs/Usage.md:317 • Link: ./accuracy_aware_model_training/AdaptiveCompressionTraining.md • Error: Path does not exist
File: docs/Usage.md:381 • Link: ./accuracy_aware_model_training/AdaptiveCompressionTraining.md • Error: Path does not exist
File: docs/Usage.md:383 • Link: ../../examples/torch/classification/main.py • Error: Path is not within git repository
File: docs/Usage.md:383 • Link: ../../examples/torch/classification/configs/pruning/resnet18_cifar10_accuracy_aware.json • Error: Path is not within git repository
File: examples/tensorflow/object_detection/README.md:9 • Link: https://github.com/tensorflow/models/tree/master/official/vision/detection • Error: 404: Not Found
File: examples/tensorflow/segmentation/README.md:9 • Link: https://github.com/tensorflow/models/tree/master/official/vision/detection • Error: 404: Not Found
File: nncf/experimental/torch/sparsity/movement/MovementSparsity.md:81 • Link: (https://arxiv.org/pdf/2005.07683.pdf • Error: Path does not exist
File: nncf/experimental/torch/sparsity/movement/MovementSparsity.md:82 • Link: (https://arxiv.org/pdf/2109.04838.pdf • Error: Path does not exist
File: tests/onnx/README.md:25 • Link: benchmarking/README.md#prepare-models • Error: Not found fragment
File: tests/onnx/README.md:26 • Link: benchmarking/README.md#prepare-models • Error: Not found fragment
File: tests/onnx/benchmarking/README.md:25 • Link: https://github.com/onnx/models/blob/main/vision/classification/alexnet/model/bvlcalexnet-12.onnx • Error: 404: Not Found
...

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84.60%. Comparing base (c5b3df8) to head (0eed480).
Report is 8 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #2543      +/-   ##
===========================================
- Coverage    90.92%   84.60%   -6.32%     
===========================================
  Files          498      498              
  Lines        45550    45553       +3     
===========================================
- Hits         41415    38542    -2873     
- Misses        4135     7011    +2876     

see 61 files with indirect coverage changes

Flag	Coverage Δ
COMMON	42.73% <ø> (+<0.01%)	⬆️
ONNX	34.77% <ø> (-0.01%)	⬇️
OPENVINO	∅ <ø> (∅)
TENSORFLOW	29.59% <ø> (-0.06%)	⬇️
TORCH	66.01% <ø> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
common	93.10% <ø> (-0.66%)	⬇️
torch	93.43% <ø> (+<0.01%)	⬆️
tensorflow	93.72% <ø> (-0.24%)	⬇️
onnx	93.05% <ø> (ø)
openvino	25.58% <ø> (-68.49%)	⬇️
ptq	67.31% <ø> (-20.43%)	⬇️