remove extra file (#297)

client/mixins/forms/fieldsLogic.js

@@ -1,17 +0,0 @@
-import FormPropertyLogicRule from '../../forms/FormPropertyLogicRule.js'
-export default {
-  methods: {
-    validateFieldsLogic (properties) {
-      properties.forEach((field) => {
-        const isValid = (new FormPropertyLogicRule(field)).isValid()
-        if(!isValid){
-          field.logic = {
-            conditions: null,
-            actions: []
-          }
-        }
-      })
-      return properties
-    }
-  }
-}