docs/website/copyright.txt: fix aboard typo

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 6cb031802d100b36c086b1a732bf887bf4304aab)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

docs/website/copyright.txt

@@ -18,7 +18,7 @@ GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR
 INABILITY TO USE THIS WEBSITE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR
 LOSS OF HAIR, LOSS OF LIFE, LOSS OF MEMORY, LOSS OF YOUR CARKEYS, MISPLACEMENT
 OF YOUR PAYCHECK, OR COMMANDER DATA BEING RENDERED UNABLE TO ASSIST THE
-STARFLEET OFFICERS ABORD THE STARSHIP ENTERPRISE TO RECALIBRATE THE MAIN
+STARFLEET OFFICERS ABOARD THE STARSHIP ENTERPRISE TO RECALIBRATE THE MAIN
 DEFLECTOR ARRAY, LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE
 WEBSITE TO OPERATE WITH YOUR WEBBROWSER), EVEN IF SUCH HOLDER OR OTHER PARTY
 HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.