Allow parallel builds on single executor in Visual Builder Studio

Organization Name (Required - If you are an Oracle Partner, please provide the organization you are logging the idea on behalf of):

Accenture PLC.

Description (Required):

Single build executor is assigned to a single VM.
Expecting any enhancement to build executors to run build jobs parallelly (Single VM multiple executors)

Use Case and Business Need (Required):

Jobs goes to queue if another build job instance triggered with same VM

Enhancement Request / Service Request: