[backport core/1.40] fix: resolve missing i18n key warnings (#9596)

Backport of #9064 to `core/1.40`

Automatically created by backport workflow.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9596-backport-core-1-40-fix-resolve-missing-i18n-key-warnings-31d6d73d365081e29023c5396ae47bb2)
by [Unito](https://www.unito.io)

Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: Amp <amp@ampcode.com>

src/components/common/ScrubableNumberInput.vue

@@ -6,7 +6,7 @@
     <slot name="background" />
     <Button
       v-if="!hideButtons"
-      :aria-label="t('g.ariaLabel.decrement')"
+      :aria-label="t('g.decrement')"
       data-testid="decrement"
       class="h-full w-8 rounded-r-none hover:bg-base-foreground/20 disabled:opacity-30"
       variant="muted-textonly"
@@ -51,7 +51,7 @@
     <slot />
     <Button
       v-if="!hideButtons"
-      :aria-label="t('g.ariaLabel.increment')"
+      :aria-label="t('g.increment')"
       data-testid="increment"
       class="h-full w-8 rounded-l-none hover:bg-base-foreground/20 disabled:opacity-30"
       variant="muted-textonly"

src/components/sidebar/SidebarIcon.vue

@@ -41,7 +41,7 @@
         </div>
       </slot>
       <span v-if="label && !isSmall" class="side-bar-button-label">{{
-        t(label)
+        st(label, label)
       }}</span>
     </div>
   </Button>
@@ -50,12 +50,10 @@
 <script setup lang="ts">
 import { computed } from 'vue'
 import type { Component } from 'vue'
-import { useI18n } from 'vue-i18n'
 
 import Button from '@/components/ui/button/Button.vue'
+import { st } from '@/i18n'
 import { cn } from '@/utils/tailwindUtil'
-
-const { t } = useI18n()
 const {
   icon = '',
   selected = false,
@@ -83,7 +81,7 @@ const overlayValue = computed(() =>
   typeof iconBadge === 'function' ? (iconBadge() ?? '') : iconBadge
 )
 const shouldShowBadge = computed(() => !!overlayValue.value)
-const computedTooltip = computed(() => t(tooltip) + tooltipSuffix)
+const computedTooltip = computed(() => st(tooltip, tooltip) + tooltipSuffix)
 </script>
 
 <style>