Update CHANGELOG.md (#2679)

Fix a typo.

Author: hikari-dev

CHANGELOG.md

@@ -2,7 +2,7 @@
 > Published 2 November 2021
 
 * Bump kotlin from 1.5.30 to 1.5.31
-* Bump tomcat from 9.0.58 to 9.0.54
+* Bump tomcat from 9.0.48 to 9.0.54
 * Bump logback from 1.2.3 to 1.2.6
 * Bump slf4j from 1.7.32 to 1.7.32
 * Bump gson from 2.8.6 to 2.8.9