[PM-15614] Allow Users to opt out of new device verification (#5176)

feat(NewDeviceVerification) : 
* Created database migration scripts for VerifyDevices column in [dbo].[User].
* Updated DeviceValidator to check if user has opted out of device verification.
* Added endpoint to AccountsController.cs to allow editing of new User.VerifyDevices property.
* Added tests for new methods and endpoint.
* Updating queries to track [dbo].[User].[VerifyDevices].
* Updated DeviceValidator to set `User.EmailVerified` property during the New Device Verification flow.

util/PostgresMigrations/Migrations/DatabaseContextModelSnapshot.cs

@@ -1668,6 +1668,9 @@ namespace Bit.PostgresMigrations.Migrations
                     b.Property<bool>("UsesKeyConnector")
                         .HasColumnType("boolean");
 
+                    b.Property<bool>("VerifyDevices")
+                        .HasColumnType("boolean");
+
                     b.HasKey("Id");
 
                     b.HasIndex("Email")