1.38.8 (#8193)

Patch version increment to 1.38.8

**Base branch:** `main`

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8193-1-38-8-2ef6d73d3650817baff8d66d3524b2e7)
by [Unito](https://www.unito.io)

---------

Co-authored-by: christian-byrne <72887196+christian-byrne@users.noreply.github.com>
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: Alexander Brown <drjkl@comfy.org>

src/locales/ar/main.json

@@ -817,6 +817,7 @@
     "nodeSlotsError": "خطأ في فتحات العقدة",
     "nodeWidgetsError": "خطأ في عناصر واجهة العقدة",
     "nodes": "العُقَد",
+    "nodesCount": "{count} عقدة | {count} عقدة | {count} عقدة",
     "nodesRunning": "العُقَد قيد التشغيل",
     "none": "لا شيء",
     "nothingToCopy": "لا يوجد ما يمكن نسخه",
@@ -1622,6 +1623,7 @@
     "3d": "ثلاثي الأبعاد",
     "3d_models": "نماذج ثلاثية الأبعاد",
     "BFL": "BFL",
+    "Bria": "Bria",
     "ByteDance": "بايت دانس",
     "Gemini": "جيميني",
     "Ideogram": "إيديوغرام",
@@ -1643,6 +1645,7 @@
     "Veo": "Veo",
     "Vidu": "فيدو",
     "Wan": "وان",
+    "WaveSpeed": "WaveSpeed",
     "_for_testing": "_للاختبار",
     "advanced": "متقدم",
     "animation": "الرسوم المتحركة",