fix: adding i18n keys for the fallback strings

src/locales/en/main.json

@@ -2044,6 +2044,10 @@
     "Set Group Nodes to Always": "Set Group Nodes to Always"
   },
   "widgets": {
+    "boolean": {
+      "true": "true",
+      "false": "false"
+    },
     "selectModel": "Select model",
     "uploadSelect": {
       "placeholder": "Select...",

src/renderer/extensions/vueNodes/widgets/components/WidgetToggleSwitch.test.ts

@@ -1,13 +1,25 @@
 import { mount } from '@vue/test-utils'
 import PrimeVue from 'primevue/config'
 import ToggleSwitch from 'primevue/toggleswitch'
-import { describe, expect, it } from 'vitest'
+import { describe, expect, it, vi } from 'vitest'
 
 import { ToggleGroup, ToggleGroupItem } from '@/components/ui/toggle-group'
 import type { SimplifiedWidget } from '@/types/simplifiedWidget'
 
 import WidgetToggleSwitch from './WidgetToggleSwitch.vue'
 
+vi.mock('vue-i18n', () => ({
+  useI18n: () => ({
+    t: (key: string) => {
+      const translations: Record<string, string> = {
+        'widgets.boolean.true': 'true',
+        'widgets.boolean.false': 'false'
+      }
+      return translations[key] || key
+    }
+  })
+}))
+
 describe('WidgetToggleSwitch Value Binding', () => {
   const createMockWidget = (
     value: boolean = false,

src/renderer/extensions/vueNodes/widgets/components/WidgetToggleSwitch.vue

@@ -38,6 +38,7 @@
 <script setup lang="ts">
 import ToggleSwitch from 'primevue/toggleswitch'
 import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
 
 import { ToggleGroup, ToggleGroupItem } from '@/components/ui/toggle-group'
 import type { SimplifiedWidget } from '@/types/simplifiedWidget'
@@ -60,6 +61,8 @@ const { widget } = defineProps<{
 
 const modelValue = defineModel<boolean>()
 
+const { t } = useI18n()
+
 const filteredProps = computed(() =>
   filterWidgetProps(widget.options, STANDARD_EXCLUDED_PROPS)
 )
@@ -68,8 +71,10 @@ const hasLabels = computed(() => {
   return !!(widget.options?.on || widget.options?.off)
 })
 
-const labelOn = computed(() => widget.options?.on ?? 'true')
-const labelOff = computed(() => widget.options?.off ?? 'false')
+const labelOn = computed(() => widget.options?.on ?? t('widgets.boolean.true'))
+const labelOff = computed(
+  () => widget.options?.off ?? t('widgets.boolean.false')
+)
 
 const toggleGroupValue = computed(() => {
   return modelValue.value ? 'on' : 'off'