Update ChangeLog

Author: kmilos

ChangeLog

@@ -14,7 +14,7 @@ Added unneeded checks as a try to get rid of spam reports about "vulnerabilities
 Utility program names generated by Visual Studio 2026 are now same as all other platforms.
 Creating an output profile by cmsTransform2DeviceLink does not propagate correctly the colorant table. Fixed.
 Added some profile class definitions from iccMAX
-Deprecated uint16 and uint32 types removed from tiffdiff
+Deprecated uint16 and uint32 types removed from tifdiff
 
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 2.18 Maintenance release