ICU-22896 updating tzdata to 2024b #2861

Job	Run time
clang-valgrind-intltest (utility)	6m 50s
clang-valgrind-test	10m 13s
clang-valgrind-intltest (normalize)	6m 35s
clang-valgrind-intltest (collator)	5m 27s
clang-valgrind-intltest (regex)	5m 28s
clang-valgrind-intltest (format)	16m 21s
clang-valgrind-intltest (translit)	5m 49s
clang-valgrind-intltest (rbbi)	7m 49s
clang-valgrind-intltest (rbnf)	6m 27s
clang-valgrind-intltest (rbnfrt)	6m 2s
clang-valgrind-intltest (icuserv)	4m 54s
clang-valgrind-intltest (idna)	5m 4s
clang-valgrind-intltest (convert)	6m 30s
clang-valgrind-intltest (rbnfp)	5m 6s
clang-valgrind-intltest (csdet)	5m 19s
clang-valgrind-intltest (spoof)	5m 10s
clang-valgrind-intltest (bidi)	5m 19s
	1h 54m 23s

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