fix location checkbox so that we can uncheck it

src/views/NewEditProjectView.vue

@@ -45,7 +45,7 @@
         type="checkbox"
         class="mr-2"
         v-model="includeLocation"
-        @change="includeLocation = true"
+        @click="includeLocation = !includeLocation"
       />
       <label for="includeLocation">Include Location</label>
     </div>