Soften language of deprecating //command_line_option:x syntax
Soften language of deprecating //command_line_option:x syntax

PiperOrigin-RevId: 299858785

perezd/bazel,ulfjack/bazel,dslomov/bazel,bazelbuild/bazel,meteorcloudy/bazel,davidzchen/bazel,akira-baruah/bazel,bazelbuild/bazel,ButterflyNetwork/bazel,akira-baruah/bazel,davidzchen/bazel,dslomov/bazel,dslomov/bazel-windows,akira-baruah/bazel,werkt/bazel,katre/bazel,werkt/bazel,meteorcloudy/bazel,safarmer/bazel,perezd/bazel,werkt/bazel,dslomov/bazel,davidzchen/bazel,dslomov/bazel,meteorcloudy/bazel,twitter-forks/bazel,cushon/bazel,ulfjack/bazel,ButterflyNetwork/bazel,cushon/bazel,twitter-forks/bazel,perezd/bazel,cushon/bazel,safarmer/bazel,meteorcloudy/bazel,ulfjack/bazel,bazelbuild/bazel,safarmer/bazel,twitter-forks/bazel,davidzchen/bazel,meteorcloudy/bazel,dslomov/bazel,katre/bazel,perezd/bazel,ulfjack/bazel,cushon/bazel,meteorcloudy/bazel,cushon/bazel,dslomov/bazel-windows,davidzchen/bazel,katre/bazel,akira-baruah/bazel,ulfjack/bazel,twitter-forks/bazel,perezd/bazel,bazelbuild/bazel,dslomov/bazel,ulfjack/bazel,katre/bazel,perezd/bazel,perezd/bazel,twitter-forks/bazel,dslomov/bazel-windows,katre/bazel,twitter-forks/bazel,ulfjack/bazel,katre/bazel,safarmer/bazel,ButterflyNetwork/bazel,ButterflyNetwork/bazel,werkt/bazel,werkt/bazel,bazelbuild/bazel,ButterflyNetwork/bazel,dslomov/bazel-windows,dslomov/bazel-windows,davidzchen/bazel,dslomov/bazel-windows,safarmer/bazel,cushon/bazel,safarmer/bazel,bazelbuild/bazel,akira-baruah/bazel,ButterflyNetwork/bazel,twitter-forks/bazel,dslomov/bazel,werkt/bazel,akira-baruah/bazel,davidzchen/bazel,meteorcloudy/bazel