Always call finishComposingText before recapitalization

Workaround for framework bug:
Bug: 10792236

Change-Id: I3706b9eed5223889791840e30660f8d17625cb70
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 4d95ca3..b668a77 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -2307,6 +2307,7 @@
                 mLastSelectionEnd = mRecapitalizeStatus.getNewCursorEnd();
             }
         }
+        mConnection.finishComposingText();
         mRecapitalizeStatus.rotate();
         final int numCharsDeleted = mLastSelectionEnd - mLastSelectionStart;
         mConnection.setSelection(mLastSelectionEnd, mLastSelectionEnd);