Fixes IllegalAccessError with Java package protected class #32067

Job	Run time
test	52m 21s
test_non_bootstrapped	0s
test_scala2_library_tasty	0s
MiMa	7m 7s
test_windows_fast	27m 54s
community_build_a	58m 9s
community_build_b	58m 43s
community_build_c	1h 5m 6s
test_windows_full	0s
build-msi-package	0s
test_java8	0s
test_sbt	17m 43s
build-sdk-package / build	7m 32s
build-chocolatey-package / build	21s
test-chocolatey-package	0s
publish_nightly	0s
publish_release	0s
nightly_documentation	0s
open_issue_on_failure	0s
	4h 54m 56s

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