[LabKey CI] Switch to Tomcat10 standalone for EC2 and trial follow up

[wendyinnis]

Tomcat 10 upgrade epic
###Tasks

• Update Lave scaffold.sh to include new ami build targets @labkey-stuartm
• Testing @labkey-stuartm
• Code review
• Merge @labkey-stuartm
• Update Teamcity build/scripts for cleanup @labkey-stuartm
• Secure Issue #49587 - Mail Helper startup error @labkey-stuartm
• Code review (for issue 49587) @labkey-willm
• TC verify and merge