feat: public endpoint to verify contracts

[vasyl-ivanchuk]

What ❔

Public endpoint to verify contracts

Checklist

• [X] PR title corresponds to the body of PR (we generate changelog entries from PRs).
• [X] Tests for the changes have been added / updated.
• [X] Documentation comments have been added / updated.

[github-actions[bot]]

API E2E Test Results

202 tests   202 :heavy_check_mark:  39s :stopwatch:   12 suites      0 :zzz:     1 files        0 :x:

Results for commit fe4cedbc.

:recycle: This comment has been updated with latest results.

[github-actions[bot]]

Unit Test Results

       3 files     240 suites   3m 25s :stopwatch: 1 873 tests 1 872 :heavy_check_mark: 1 :zzz: 0 :x: 1 899 runs  1 898 :heavy_check_mark: 1 :zzz: 0 :x:

Results for commit fe4cedbc.

:recycle: This comment has been updated with latest results.

[github-actions[bot]]

Visit the preview URL for this PR (updated for commit fe4cedb):

• https://staging-scan-v2--pr69-add-public-endpoint-ifl99s6w.web.app
• https://staging-storybook-scan-v2--pr69-add-public-endpoint-ufwh4m1c.web.app

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[github-actions[bot]]

:tada: This PR is included in version 2.19.0 :tada:

The release is available on:

• v2.19.0
• v2.19.0
• v2.19.0
• GitHub release

Your semantic-release bot :package::rocket: