Removed Mandatory Encryption in Neo4jHook

[eldar-elne]

This PR fixes the issue on Neo4jHook implementation when connecting with a self-signed certificate.

closes: #30153
related: #30153

[boring-cyborg]

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[eladkal]

@eldar-eln-bigabid tests are failing.
can you please take a look?

[boring-cyborg]

Awesome work, congrats on your first merged pull request! You are invited to check our Issue Tracker for additional contributions.

[hussein-awala]

@eldar-eln-bigabid congrats on your first merged PR! you can check the latest version of unit tests for future contributions