refactor: remove deprecated v-row props

src/renderer/screens/MainScreen.vue

@@ -58,7 +58,7 @@ const handleOpenFile = async () => {
 
 <template>
   <v-container>
-    <v-row no-gutters align="center" class="text-center">
+    <v-row no-gutters class="text-center">
       <v-col cols="12" md="5">
         <img
           data-testid="main-logo"

src/renderer/screens/SecondScreen.vue

@@ -7,7 +7,7 @@ const { t } = useI18n()
 
 <template>
   <v-container>
-    <v-row no-gutters align="center" class="text-center">
+    <v-row no-gutters class="text-center">
       <v-col cols="12">
         <v-icon :icon="mdiEmoticonCoolOutline" size="250" color="#009f57" />
       </v-col>