What does this PR do?

• Adds upsertDocument method
• Adds warnings to bulk operation methods
• Adds the new encrypt attribute
• Adds runtimes: flutter332 and dart38
• Fix select Queries by updating internal attributes like id, createdAt, updatedAt etc. to be optional in Document model.
• Fix listCollection errors by updating attributes typing
• Fix querying datetime values by properly encoding URLs

Test Plan

Related PRs and Issues

Have you read the Contributing Guidelines on issues?

yes.