Adds guide on how to run verdepcheck CI action

[averissimo]

Adds a guide to run the strategies locally on a docker container.

This will help users and reviewers to test a package version dependencies on a consistent and clean environment.

[github-actions]

Code Coverage Summary

Filename                          Stmts    Miss  Cover    Missing
------------------------------  -------  ------  -------  ------------------------
R/check.R                            73      73  0.00%    26-220
R/deps_installation_proposal.R      139     139  0.00%    58-269
R/desc_utils.R                       71      43  39.44%   15-32, 108, 117-168, 186
R/get_ref.R                         239     238  0.42%    13-473, 492-535
R/solve.R                            84      84  0.00%    9-170
R/utils.R                            66      42  36.36%   3-23, 41, 47, 57-104
TOTAL                               672     619  7.89%

Diff against main

Filename      Stmts    Miss  Cover
----------  -------  ------  --------
TOTAL             0       0  +100.00%

Results for commit: 0e56161

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[github-actions]

Unit Tests Summary

 1 files   4 suites   1s ⏱️
41 tests 13 ✅ 28 💤 0 ❌
94 runs  65 ✅ 29 💤 0 ❌

Results for commit 0e56161.

♻️ This comment has been updated with latest results.

[pawelru]

Thanks!