chore: convert text to venue

[amanuela97]

As a Developer I need a function getVenueFromText(input): Venue so that I can implement #143 and #101

It should return existing venue from venues collection (find by place_id) or add new one.

Examples of input:

• "Marienplatz"
• "Marienplatz, Munich"

console.log(getVenueFromText('Marienplatz')) 

should output this object:

Return:

{
  name: suggestion.name,
  id: suggestion.place_id,
  rooms: '',
  map: '',
  address: suggestion.value,
  createdAt: Date.now(),
}

Closes #158

Demo: https://wedance-amanuela97.netlify.app/demo/venueFromText/