refactore of menus: classes and scss

src/components/settings/form/FormOpener.vue

@@ -16,8 +16,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 -->
 <template>
   <FormSelect
-    class="cm-settings-form-opener"
     v-model="model"
+    class="cm-settings-form-opener"
     :options="options"
   />
 </template>

src/components/settings/form/FormRange.vue

@@ -17,8 +17,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 <template>
   <div class="cm-settings-form-range">
     <em
-      class="cm-settings-form-range-prepend"
       v-if="prepend"
+      class="cm-settings-form-range-prepend"
       >{{ t('side_menu', prepend) }}</em
     >
 

src/components/settings/form/FormSize.vue

@@ -16,8 +16,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 -->
 <template>
   <FormSelect
-    class="cm-settings-form-size"
     v-model="model"
+    class="cm-settings-form-size"
     :options="options"
   />
 </template>

src/components/settings/form/FormYesNo.vue

@@ -16,8 +16,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 -->
 <template>
   <NcCheckboxRadioSwitch
-    class="cm-settings-form-yesno"
     v-model="model"
+    class="cm-settings-form-yesno"
     type="switch"
   />
 </template>