[FLINK-27111] Update docs regarding EnvironmentSettings / TableConfig

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.15.0
• Fix Version/s: 1.15.0
• Component/s: Documentation
• Labels: pull-request-available
• Assignee: Marios Trivyzas
• Reporter: Marios Trivyzas
• Created: 07/Apr/22 09:20
• Updated: 08/Apr/22 16:55
• Resolved: 08/Apr/22 16:55

Issue Links

• links to: GitHub Pull Request #19387
• links to: GitHub Pull Request #19402