8190382: fix small typographic errors in comments

Reviewed-by: martin

src/java.base/share/classes/java/nio/channels/AsynchronousFileChannel.java

@@ -165,7 +165,7 @@ public abstract class AsynchronousFileChannel
      * <tr>
      *   <th scope="row" > {@link StandardOpenOption#DELETE_ON_CLOSE DELETE_ON_CLOSE} </th>
      *   <td> When this option is present then the implementation makes a
-     *   <em>best effort</em> attempt to delete the file when closed by the
+     *   <em>best effort</em> attempt to delete the file when closed by
      *   the {@link #close close} method. If the {@code close} method is not
      *   invoked then a <em>best effort</em> attempt is made to delete the file
      *   when the Java virtual machine terminates. </td>

src/java.base/share/classes/java/nio/channels/FileChannel.java

@@ -216,7 +216,7 @@ public abstract class FileChannel
      * <tr>
      *   <th scope="row" > {@link StandardOpenOption#DELETE_ON_CLOSE DELETE_ON_CLOSE} </th>
      *   <td> When this option is present then the implementation makes a
-     *   <em>best effort</em> attempt to delete the file when closed by the
+     *   <em>best effort</em> attempt to delete the file when closed by
      *   the {@link #close close} method. If the {@code close} method is not
      *   invoked then a <em>best effort</em> attempt is made to delete the file
      *   when the Java virtual machine terminates. </td>

src/java.base/share/classes/java/nio/file/Files.java

@@ -3301,7 +3301,7 @@ public final class Files {
     }
 
     /**
-     * Writes bytes to a file. The {@code options} parameter specifies how the
+     * Writes bytes to a file. The {@code options} parameter specifies how
      * the file is created or opened. If no options are present then this method
      * works as if the {@link StandardOpenOption#CREATE CREATE}, {@link
      * StandardOpenOption#TRUNCATE_EXISTING TRUNCATE_EXISTING}, and {@link