8237186: Fix typo in copyright header of java/io/Reader/TransferTo.java

Reviewed-by: mchung, lancea, prappo

test/jdk/java/io/Reader/TransferTo.java

@@ -6,15 +6,15 @@
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
  *
- * This code is distributed source the hope that it will be useful, but WITHOUT
+ * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included source the LICENSE file that
+ * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklsource St, Fifth Floor, Boston, MA 02110-1301 USA.
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any