Update pom.xml to have AWS SDK v2.43.0 #3256

Job	Run time
Examples / MigrationExamples	1m 36s
Static_Analysis / SpotBugs	14s
Build (21, temurin) / Build	9m 31s
Build (17, temurin) / Build	9m 39s
Build (8, corretto) / Build	9m 45s
Build (11, temurin) / Build	14m 53s
Build (11, corretto) / Build	10m 14s
Build (8, temurin) / Build	13m 46s
Build (17, corretto) / Build	7m 32s
Build (21, corretto) / Build	9m 1s
notify	-1s
	1h 26m 10s

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