message: chore: Fix contributing doc
diff: @@ -18,20 +18,12 @@ We use the PyTorch Slack for communication about core development, integration w
  - We generally follow the coding guidelines used in PyTorch
  - - Use the built in linting tools to ensure that your code matches the style guidelines
  - ```sh
  - # C++ Linting (After installing clang-format [Version 9.0.0])
  - # Print non-conforming sections of code
  - bazel run //tools/linter:cpplint_diff -- //...
  - # Modify code to conform with style guidelines
  - bazel run //tools/linter:cpplint -- //...
  -
  - # Python Linting
  - # Print non-conforming sections of code
  - bazel run //tools/linter:pylint_diff -- //...
  - # Modify code to conform with style guidelines
  - bazel run //tools/linter:pylint -- //...
  - ```
  + - Linting your code is essential to ensure code matches the style guidelines.
  + To begin with, please install the following dependencies
  + * `pip install -r requirements-dev.txt`
  + * Install Bazel buildifier https://github.com/bazelbuild/buildtools/blob/master/buildifier/README.md#setup
  +
  + Once the above dependencies are installed, `git commit` command will perform linting before committing your code.
  - Avoid introducing unnecessary complexity into existing code so that maintainability and readability are preserved
  