Wr/compile agents on deploy @W-20129538@

[WillieRuemmele]

What does this PR do?

What issues does this PR fix or reference?

@W-20129538@

Functionality Before

would deploy invalid .agent files

Functionality After

now performs validation (compilation) on all .agent files before deploying

 ➜  pd project deploy start -m AiAuthoringBundle:Willie
Error (AgentCompilationError): 
Willie.agent: Unexpected 'reasoning_instructions' 14:3
Willie.agent: token recognition error at: ''' 16:55
Willie.agent: token recognition error at: ''' 18:48
Willie.agent: token recognition error at: ''' 33:76