Update sbt to 1.9.8 #1993

Job	Run time
conformance	4m 6s
build (2_12, mima)	1m 20s
build (2_12, e2e)	9s
build (2_12, test)	8m 54s
build (2_13, mima)	1m 26s
build (2_13, e2e)	5s
build (2_13, test)	10m 51s
build (3, mima)	5s
build (3, e2e)	5s
build (3, test)	7m 25s
build (2_12, examples_and_formatting)	2m 51s
build (2_13, scala3_compat_test)	8m 23s
build (3, scala3_compat_test)	7m 36s
ci-passed	1s
	53m 17s

Provide feedback