tests/blacklists/inotify-failures

discovery: revise hint message introduced by changeset b00ba31313c3

This patch revises hint message from "for detail about" introduced by
changeset b00ba31313c3 to "for details about", to unify it with the
hint message introduced by proceeding patch.

# When --inotify is activated, help output and config changes:
test-debugcomplete
test-empty
test-fncache
test-globalopts
test-help
test-hgrc
test-inherit-mode
test-qrecord
test-strict

# --inotify activates de facto the inotify extension. It does not play well
# with inotify-specific tests, which activate/deactivate inotify at will:
test-inotify
test-inotify-debuginotify
test-inotify-dirty-dirstate
test-inotify-issue1208
test-inotify-issue1371
test-inotify-issue1542
test-inotify-issue1556
test-inotify-lookup