Add context to Layout name when layout is collapsed

[trinef]

Ex: Form module has a title field. Add value of title field to Layout name when module is collapsed.

Remaining work:
Add info to title if no heading for these modules:

• banner: selected size?
• grid: number of cards added, bg-color/section
• links: number of links?
• link list: number of lists?
• image: module width?
• form: name of selected form?
• gallery: number of images added?
• "people": number of rows in repeater?
• background color for all modules with that option?