Fix Javadoc typo.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1549875 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/main/java/org/apache/commons/codec/language/bm/PhoneticEngine.java

@@ -38,7 +38,7 @@
  * <p>
  * This is a two-stage process. Firstly, the word is converted into a phonetic representation that takes
  * into account the likely source language. Next, this phonetic representation is converted into a
- * pan-european 'average' representation, allowing comparison between different versions of essentially
+ * pan-European 'average' representation, allowing comparison between different versions of essentially
  * the same word from different languages.
  * <p>
  * This class is intentionally immutable and thread-safe.