Fix authorized keys test

Author: michaelblyons

Tests/syntax_test.authorized_keys

@@ -42,7 +42,7 @@ command="dump /home",no-pty,no-port-forwarding ssh-rsa AAAAC3N51R== example.net
 #        ^^^^^^^^^^ source.shell.embedded
 #        ^^^^ meta.function-call.identifier.shell meta.command.shell variable.function.shell
 #            ^^^^^^ meta.function-call.arguments.shell
-#             ^^^^^ meta.string.shell string.unquoted.shell
+#             ^^^^^ meta.string string.unquoted.shell
 #                  ^ string.quoted.double.authorized_keys punctuation.definition.string.end.authorized_keys
 #                   ^ punctuation.separator.sequence.ssh.common
 #                    ^^^^^^ keyword.other.authorized_keys
@@ -117,8 +117,8 @@ tunnel="0",command="sh /etc/netstart tun0" ssh-rsa AAAAB3N21S== [email protected]
 #                   ^^^^^^^^^^^^^^^^^^^^^ source.shell.embedded
 #                   ^^ meta.function-call.identifier.shell meta.command.shell variable.function.shell
 #                     ^^^^^^^^^^^^^^^^^^^ meta.function-call.arguments.shell
-#                      ^^^^^^^^^^^^^ meta.string.shell string.unquoted.shell
-#                                    ^^^^ meta.string.shell string.unquoted.shell
+#                      ^^^^^^^^^^^^^ meta.string string.unquoted.shell
+#                                    ^^^^ meta.string string.unquoted.shell
 #                                        ^ string.quoted.double.authorized_keys punctuation.definition.string.end.authorized_keys
 #                                          ^^^^^^^ support.type.key-type
 #                                                  ^^^^^^^^^^^^ variable.other.fingerprint.ssh.common