Removed location entities, fixed configurations and controllers' comments

SchengenVisaApi/ApplicationLayer/Services/VisaApplications/Models/PastVisitModel.cs

@@ -1,17 +0,0 @@
-using Domains.VisaApplicationDomain;
-
-namespace ApplicationLayer.Services.VisaApplications.Models
-{
-    /// Model of <see cref="PastVisit"/> with only name of the destination country
-    public class PastVisitModel
-    {
-        /// <inheritdoc cref="PastVisit.StartDate"/>
-        public DateTime StartDate { get; set; }
-
-        /// <inheritdoc cref="PastVisit.EndDate"/>
-        public DateTime EndDate { get; set; }
-
-        /// <inheritdoc cref="PastVisit.DestinationCountry"/>
-        public string DestinationCountry { get; set; } = null!;
-    }
-}