added migration for invalidating the client to trigger a revalidation [DO NOT MERGE]

opensrp-chw/build.gradle

@@ -268,7 +268,7 @@ android {
             buildConfigField "String", 'DEFAULT_LOCATION', '"VILLAGE/COMMUNAUTE"'
             buildConfigField "int", "MAX_CONNECTION_TIMEOUT", '5'
             buildConfigField "int", "MAX_READ_TIMEOUT", '5'
-            buildConfigField "int", "DATABASE_VERSION", '12'
+            buildConfigField "int", "DATABASE_VERSION", '13'
         }
         guinea {
             dimension = 'baseDimension'

opensrp-chw/src/drc/java/org/smartregister/chw/repository/ChwRepositoryFlv.java

@@ -48,6 +48,8 @@ public static void onUpgrade(Context context, SQLiteDatabase db, int oldVersion,
                 case 12:
                     upgradeToVersion12(db);
                     break;
+                case 13:
+                    upgradeToVersion13(db);
                 default:
                     break;
             }
@@ -165,4 +167,9 @@ private static void upgradeToVersion11(SQLiteDatabase db) {
     private static void upgradeToVersion12(SQLiteDatabase db) {
         RepositoryUtils.updateNullEventIds(db);
     }
+
+    private static void upgradeToVersion13 (SQLiteDatabase db)
+    {
+        RepositoryUtils.updateClientValidateStatus(db);
+    }
 }

opensrp-chw/src/main/java/org/smartregister/chw/util/RepositoryUtils.java

@@ -132,4 +132,9 @@ static String getEventId(String jsonString) {
         return eventId;
     }
 
+    static void updateClientValidateStatus (SQLiteDatabase db)
+    {
+        db.execSQL("UPDATE client Set validationStatus = 'Invalid'");
+    }
+
 }