Only set LOOKS_LIKE_TYPO if the max score meets a threshold

Bug: 5240463
Change-Id: I51e85edae57789d638aa1e12b82e6a75c49d33c7
diff --git a/java/res/values/config.xml b/java/res/values/config.xml
index 1ffbbac..d9ff8d7 100644
--- a/java/res/values/config.xml
+++ b/java/res/values/config.xml
@@ -80,6 +80,8 @@
              will be subject to auto-correction. -->
         <item>0</item>
     </string-array>
+    <!-- Threshold of the normalized score of the best suggestion for the spell checker to declare a word to be a typo -->
+    <string name="spellchecker_typo_threshold_value">0.11</string>
     <!--  Screen metrics for logging. 0 = "mdpi", 1 = "hdpi", 2 = "xlarge" -->
     <integer name="log_screen_metrics">0</integer>
     <bool name="config_require_umlaut_processing">false</bool>