Correct link to VSCode IDE integration documentation (#6534)

* Correct link to VSCode IDE integration

A link in the user guide claiming to point to VSCode IDE
integration documentation was actually pointing to Visual Studio
integration documentation. This corrects that link.

Co-authored-by: Daniël van Noord <13665637+DanielNoord@users.noreply.github.com>
Co-authored-by: Pierre Sassoulas <pierre.sassoulas@gmail.com>

Author: 3 people

doc/user_guide/ide-integration.rst

@@ -15,7 +15,9 @@ To use Pylint with:
  - WingIDE_, see https://wingware.com/doc/warnings/external-checkers,
  - PyCharm_, see :ref:`the section below <pylint_in_pycharm>`,
  - TextMate_, see :ref:`the section below <pylint_in_textmate>`
- - `Visual Studio Code`_, see https://docs.microsoft.com/en-us/visualstudio/python/linting-python-code,
+ - `Visual Studio Code`_, see https://code.visualstudio.com/docs/python/linting,
+ - `Visual Studio Code`_ Pylint Extension see, https://marketplace.visualstudio.com/items?itemName=ms-python.pylint,
+ - `Visual Studio`_, see https://docs.microsoft.com/en-us/visualstudio/python/linting-python-code,
  - `Jupyter Notebook`_, see https://github.com/nbQA-dev/nbQA,
 
 Pylint is integrated in: