[DEE-183] [FEAT] documentation links resolver

Recently we added a small function to resolve a reference link to the documentation section/page - `deepchecks.utils.docref.doclink` (was added by this [PR](https://github.com/deepchecks/deepchecks/pull/1885)). An obligation of this function is to return a documentation link for that specific installed deepchecks package version. It uses a dictionary to store links per version but currently that dictionary is mostly empty/

NOTE:
`deepchecks.utils.docref.doclink` is used to resolve links that we show in the output that users see

so, generally, the next things should be done:
1. go though the project and find places with references to the documentation (beyound docstrings) and replace them with `doclink` function
2. fill `links` dictionary within `deepchecks.utils.docref` module

@noamzbr do you have any other additional comments?

_{[DEE-183](https://linear.app/deepchecks/issue/DEE-183/[feat]-documentation-links-resolver)}