[Feature] PEPPER in enviPath (#332)

Co-authored-by: Tim Lorsbach <tim@lorsba.ch>
Reviewed-on: enviPath/enviPy#332

templates/components/widgets/select_widget.html

@@ -43,14 +43,12 @@
           class="select select-bordered w-full"
           :class="{ 'select-error': $store.validationErrors.hasError(fieldName, context) }"
           x-model="value"
+          :multiple="multiple"
         >
           <option value="" :selected="!value">Select...</option>
+
           <template x-for="opt in options" :key="opt">
-            <option
-              :value="opt"
-              :selected="value === opt"
-              x-text="opt"
-            ></option>
+            <option :value="opt" x-text="opt"></option>
           </template>
         </select>
       </template>