CHANGES: Add a change backported to 4.99

[skip ci]

Author: fxlb

CHANGES

@@ -94,6 +94,7 @@ DayOfTheWeek, Month DD, YYYY / The Tcpdump Group
       Make nd_trunc_longjmp() not static inline.
       Include <time.h> from netdissect.h.
       Remove init_crc10_table() and the entourage.
+      Initialize tzcode early.
     Building and testing:
       Add a configure option to help debugging (--enable-instrument-functions)
       At build time require a proof of suitable snprintf(3) implementation in