8.6.0-SNAPSHOT-document-handling

✨ New Features

• 9e427e9 - document handling (PR #3361 by @johnBgood)
• c04fc4e - sdk: first iteration of document support (commit by @chillleader)
• 16cb018 - document: document deserialization & serialization (PR #3066 by @chillleader)
• bbc32e0 - document: restructure the project and move document stuff to a different package (PR #3149 by @chillleader)

🐛 Bug Fixes

• 02fe7cb - sqs: remove pattern validation in runtime, add override description to template (PR #3366 by @mathias-vandaele)
• 87af910 - email-connector: proposition to mitigate the issue of deletion (PR #3381 by @mathias-vandaele)
• 91ce206 - email-connector: send emails will always make the process fail (PR #3394 by @mathias-vandaele)
• 949a742 - sqs: fail fast when queue does not exist (PR #3415 by @chillleader)

🔧 Chores

• 48adfc2 - kafka: Fix bindings for Avro schema (PR #3330 by @johnBgood)
• 83d7157 - tool-versions: use current Java, Maven versions (PR #3358 by @ev-codes)
• 7efc6d5 - spotless: remove .md spotless checks (PR #3384 by @ev-codes)
• b8b0727 - element-templates: Replace deprecated Zeebe binding by the new version (PR #3416 by @johnBgood)