ORC-1859: Upgrade `junit` to 5.12.0 #4538

Job	Run time
Javadoc generation	2m 13s
cpp-linter	8m 48s
Java 17 and clang++ on ubuntu-22.04	21m 51s
Java 21 and clang++ on ubuntu-22.04	21m 0s
License Check	38s
Java 17 and clang++ on ubuntu-24.04	20m 5s
Java 21 and clang++ on ubuntu-24.04	19m 55s
Java 17 and clang++ on macos-13	24m 2s
C++ Test on macOS (13)	7m 50s
Java 21 and clang++ on macos-13	26m 55s
C++ Test on macOS (14)	3m 59s
Java 17 and clang++ on macos-14	16m 58s
Docker debian11	19m 31s
Java 21 and clang++ on macos-14	17m 35s
Docker debian12	21m 25s
Java 17 and clang++ on macos-15	14m 56s
Docker ubuntu24	20m 50s
SIMD programming using C++ intrinsic functions on ubuntu-22.04	9m 18s
Java 21 and clang++ on macos-15	15m 20s
Docker fedora37	19m 27s
Java 17 and g++ on ubuntu-22.04	21m 46s
Docker oraclelinux9	20m 38s
C++ General Test on Windows	6m 52s
C++ AVX512 Test on Windows	6m 35s
Docker amazonlinux23	19m 38s
	6h 28m 5s

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