Use SHA3-512 in metadata, update dependencies, update documentation

What's Changed

• Use SHA3-512 by @pluckyswan in #1594
• Adding more context to readme by @basiliskus in #1605
• Improve automated test output on failure by @basiliskus in #1618
• Update plugin org.sonarqube to v6.0.1.5171 by @renovate in #1622
• Remove azure-identity package rule by @pluckyswan in #1619
• Fixed typos by @jherrflexion in #1625
• Update patch dependencies to v2.18.2 by @renovate in #1629
• Update jackson monorepo to v2.18.2 by @renovate in #1630
• Update dependency nl.jqno.equalsverifier:equalsverifier to v3.17.4 by @renovate in #1631
• Update Terraform azurerm to v4.12.0 by @renovate in #1632

Full Changelog: v1.7.6...v1.8.0