Location Sharing (#49)

Authored-by: Tsubasahane <wozaiha@gmail.com>
Reviewed-on: #49
Co-authored-by: Tsubasa <tsubasa@noreply.git.lightless-sync.org>
Co-committed-by: Tsubasa <tsubasa@noreply.git.lightless-sync.org>

LightlessSyncServer/LightlessSyncShared/Migrations/LightlessDbContextModelSnapshot.cs

@@ -941,6 +941,10 @@ namespace LightlessSyncServer.Migrations
                         .HasColumnType("boolean")
                         .HasColumnName("is_paused");
 
+                    b.Property<DateTimeOffset>("ShareLocationUntil")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("share_location_until");
+
                     b.Property<bool>("Sticky")
                         .HasColumnType("boolean")
                         .HasColumnName("sticky");