Update Doc/license.rst

Author: AA-Turner

Doc/license.rst

@@ -1220,7 +1220,7 @@ license::
     2. Redistributions in binary form must reproduce the above copyright
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.
-   3. Neither the name of the copyright holder nor the names of its
+    3. Neither the name of the copyright holder nor the names of its
        contributors may be used to endorse or promote products derived from
        this software without specific prior written permission.