feat: add ability to select security in source key.

[KonstantinLapkovsky]

Description

Add the ability to select security in the source key. It covers cases when you choose a different header name for the authorization bearer.

Fixes #97

Type of change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

[DenTray]

@KonstantinLapkovsky please resolve conflicts

[DenTray]

@KonstantinLapkovsky could you please check failed job? It looks like a randomly failed test cause I've just fixed formatting and it shouldn't fail the tests

[sonarqubecloud]

Quality Gate passed

The SonarCloud Quality Gate passed, but some issues were introduced.

1 New issue
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud