Main view interactions done:
- display dynamic list from a pin array (mocked up but should work fine with server call with a small interface contract update)
- display the map and the pin extracted from the list - group them depending on focus
- focus the pin of the map when clicking a list item
- open a gallery with meta data when clicking on the list
- open a modal with meta data when clicking on a pin (unique)
- open a gallery with meta data when clicking on a pin group - gallery display only the pins infos of the group previously clicked

- no thumb view