Move `NamedTuple.head` to `NamedTupleDecomposition` #31954

Job	Run time
community_build_a	56m 38s
community_build_a	56m 38s
community_build_b	1h 1m 7s
community_build_b	1h 1m 7s
community_build_c	1h 1m 10s
community_build_c	1h 1m 10s
MiMa	11m 3s
MiMa	11m 3s
test	41m 14s
test	41m 14s
test_non_bootstrapped	0s
test_non_bootstrapped	0s
test_scala2_library_tasty	0s
test_scala2_library_tasty	0s
test_windows_fast	31m 34s
test_windows_fast	51m 53s
test_windows_full	0s
test_windows_full	0s
test_java8	0s
test_java8	0s
test_sbt	18m 51s
test_sbt	18m 51s
build-msi-package	0s
build-msi-package	0s
build-sdk-package / build	8m 28s
build-sdk-package / build	8m 28s
build-chocolatey-package / build	21s
build-chocolatey-package / build	21s
test-chocolatey-package	0s
test-chocolatey-package	0s
publish_nightly	0s
publish_nightly	0s
publish_release	0s
publish_release	0s
nightly_documentation	0s
nightly_documentation	0s
open_issue_on_failure	0s
open_issue_on_failure	0s
	10h 1m 11s

Provide feedback