Fix a bug that would prevent spell checking

java.lang.ArrayIndexOutOfBoundsException:
        [I offset=0 length=528 src.length=512
com.android.inputmethod.keyboard.ProximityInfo
        .setProximityInfoNative(Native Method)
com.android.inputmethod.keyboard.ProximityInfo
        .createSpellCheckerProximityInfo(ProximityInfo.java:85)
com.android.inputmethod.latin.spellcheck.AndroidSpellCheckerService
        .createDictAndProximity(AndroidSpellCheckerService.java:411)

The array was too small with respect with the passed size.

Change-Id: I7777d7aecd17375d3fbf82854a66eb7a5a289ce6
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java
index 0103e84..bd92d88 100644
--- a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java
+++ b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java
@@ -111,6 +111,7 @@
             NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL,
             NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL,
             NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL,
+            NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL,
         };
         static {
             buildProximityIndices(PROXIMITY, INDICES);