Update changelog for 2.8.4

cyderize · cyderize · commit 45c04b7ca1a5 · 2024-05-10T11:46:42.000+10:00
diff --git a/MiniZincIDE/CHANGES b/MiniZincIDE/CHANGES
@@ -1,3 +1,9 @@
+2024-05-10
+  v2.8.4
+-  Fix bundled OpenSSL libraries on Windows.
+-  Allow MOOC submission window to be scrolled.
+-  Increase hard process termination timeout to 1s.
+
 2024-02-01
   v2.8.3
 -  Increase maximum number of threads from default Qt limit (#196).
