Payout Destination Handling (#2985)

* Payout Destination Handling

fixes #2765
This PR:
* reactivates the BIP21 support for payouts.
* allows LNUrl destinations to be reusable.
* allows addresses to be reused in claims as long as the other claims are in a final state

* Ensure bolt amount matches the payout amount

* fixes

* reduce duplicate parsing of bolt

* make hash the id of bolt

* better bolt11 tostring

* use cached payment request from lnurl

BTCPayServer.Data/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -15,7 +15,7 @@ namespace BTCPayServer.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "3.1.4");
+                .HasAnnotation("ProductVersion", "3.1.19");
 
             modelBuilder.Entity("BTCPayServer.Data.APIKeyData", b =>
                 {
@@ -527,13 +527,12 @@ namespace BTCPayServer.Migrations
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Destination")
-                        .IsUnique();
-
                     b.HasIndex("PullPaymentDataId");
 
                     b.HasIndex("State");
 
+                    b.HasIndex("Destination", "State");
+
                     b.ToTable("Payouts");
                 });