Renaming name property

[nicho90]

to more specific name property to avoid name conflicts in Cypher queries (especially in list all relationships queries).

Update database schema

• Scenarios: Rename name to scenario_name
• Locations: Rename name to location_name
• Videos: Rename name to videos_name
• Overlays: Rename name to overlays_name

Update apiControllers

• POST scenario
• PUT scenario
• POST location
• PUT location
• POST video
• PUT video
• POST overlay
• PUT overlay

Update controllers in Backend

• ...

Update services in

• ...