Add Sanitizers examples

[uilianries]

The documentation PR that address this new example is conan-io/docs#4199

This PR is related to:

• Defining custom settings.yml for sanitizers conan#13981
• [question] Sanitizers in conan packages conan#17797
• [question] How to add compiler sanitisers to conan conan#15374

This PR points how to consume Conan client using compiler sanitizers, it's a step to update the current documentation only available for Conan 1.x and to enlight common questions spread over Conan and CCI repo.

The PR explores the address sanitizer and undefined behavior. Also, it comes with a settings_user and custom profiles, to include the sanitizer as part of the package ID.

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There will be a documentation PR referring to this example as well.

[uilianries]

The examples\libraries\sdl2\introduction\ci_test_example.py is broken on Windows (main branch). I'll be checking in a separate branch.

UPDATE: Opened issue #198 for further investigation.

[czoido]

Isn't this the same information that will be in the docs in the examples section? I don't think we should duplicate the information here or it's very likely that one of the two can become obsolete at some point.

[uilianries]

Let me just add a reference to the documentation then.