f add final info

Author: TheBlueMatt

CHANGELOG.md

@@ -1,4 +1,4 @@
-# 0.0.104 - XXX
+# 0.0.104 - 2021-12-17
 
 ## API Updates
  * A `PaymentFailed` event is now provided to indicate a payment has failed
@@ -89,6 +89,19 @@
  * `PaymentPurpose::InvoicePayment::user_payment_id` will be 0 when reading
    objects written with 0.0.104 when read by 0.0.103 and previous (#1180).
 
+In total, this release features 51 files changed, 5356 insertions, 2238
+deletions in 107 commits from 9 authors, in alphabetical order:
+ * Antoine Riard
+ * Conor Okus
+ * Devrandom
+ * Duncan Dean
+ * Elias Rohrer
+ * Jeffrey Czyz
+ * Ken Sedgwick
+ * Matt Corallo
+ * Valentine Wallace
+
+
 # 0.0.103 - 2021-11-02
 
 ## API Updates