Update CHANGELOG.md

Author: xactant

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Change Log
-## 1.0.4 (2022-02-xx)
-- Integrate SolanaAPI to 
+## 1.0.4 (2022-02-08)
+- Integrate SolanaAPI into Moralis / Unity SDK 
 
 ## 1.0.3 (2022-01-21)
 - Wallet Connect Update Integration - fixes iOS and Android sign issues with Wallet Connect.
@@ -30,4 +30,4 @@
 - Re-layout whole project to group the assets into a format  recommened for a Unity Asset Package.
 - Update .gitignore to ignoe Unity .meta files and Unity .log files.
 - Update Moralis.Web3Api AccountApi to integrate scheme correction that fixes the return type.
-- Update README to reflect the Web3Api changes and use of the Unity Asset Package.
+- Update README to reflect the Web3Api changes and use of the Unity Asset Package.