Fixed invalid days step

src/components/Suggestions.vue

@@ -29,7 +29,7 @@
     </h2>
     <div class="row">
       <div class="input-field col l3">
-        <input v-model="maxDays" id="maxDays" placeholder="60" type="number" min="1" step="5" max="365" class="validate">
+        <input v-model="maxDays" id="maxDays" placeholder="60" type="number" min="1" step="1" max="365" class="validate">
         <label class="active" for="maxDays">Period (in days)</label>
       </div>
     </div>