docs: add unnecessary lookahead fix to changelog

vkarpov15 · vkarpov15 · commit ac9af5be89cf · 2024-01-08T15:32:02.000-05:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,6 @@
 7.6.8 / 2024-01-08
 ==================
+ * perf(schema): remove unnecessary lookahead in numeric subpath check
  * fix(discriminator): handle reusing schema with embedded discriminators defined using Schema.prototype.discriminator #14202 #14162
  * fix(ChangeStream): avoid suppressing errors in closed change stream #14206 #14177
 
