Keyboard shortcuts for builder

[#1]

Request for Feature Enhancement (RFE) Summary:	Add keyboard shortcuts for common builder functionality: Insert component Configure Insert image Preview Edit  etc.
Use-case:
Current/Experienced Behavior:
Improved/Expected Behavior:
Environment Details (AEM version/service pack, any other specifics if applicable):
Customer-name/Organization name:
Screenshot (if applicable):
Code package (if applicable):

[#2]

@vkoesema I request you to please provide more contextual information to this ask. What is the use case? Where do you want this? What is expected behavior?