Change verification chains

[bitPogo]

📌 References

• Issue: Optimise Runtime #91, Consider alternative Assertion pattern #80

What does the PR achieve/Which part improves the PR?

This refactors the Assertion-/VerificationChains with the goal to decouple it from the current Expectation methods.
It also decouples both chains from Proxies.

🤔 DOD Checklist

• My code passes the lint checks.
• My changes are covered with proper tests.
• All tests are pass.
• My changes update the documentation.
• My changes are reflected in the changelog.

[github-actions]

	Fails
🚫	This Pull-Request is way to big, please slice it into smaller pull-requests.

	Warnings
⚠️	Changes should be reflected in the CHANGELOG.adoc

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