Fixing a typo

Author: hiranya911

CHANGELOG.md

@@ -1,7 +1,7 @@
 # Unreleased
 
-- [fixed] The `VerifyIdToken()Async` function fnow tolerates a clock skew of up to
-  5 minutes when comparing JWT timestamps.
+- [fixed] The `VerifyIdTokenAsync()` function fnow tolerates a clock skew of up
+  to 5 minutes when comparing JWT timestamps.
 
 # v1.2.0