chore(i18n): sync translations with latest source changes (chunk 1/1, 7 changes)

Author: skytin1004

README.md

@@ -198,7 +198,7 @@ Our team produces other curricula! Check out:
 ### LangChain
 [![LangChain4j for Beginners](https://img.shields.io/badge/LangChain4j%20for%20Beginners-22C55E?style=for-the-badge&&labelColor=E5E7EB&color=0553D6)](https://aka.ms/langchain4j-for-beginners)
 [![LangChain.js for Beginners](https://img.shields.io/badge/LangChain.js%20for%20Beginners-22C55E?style=for-the-badge&labelColor=E5E7EB&color=0553D6)](https://aka.ms/langchainjs-for-beginners?WT.mc_id=m365-94501-dwahlin)
-
+[![LangChain for Beginners](https://img.shields.io/badge/LangChain%20for%20Beginners-22C55E?style=for-the-badge&labelColor=E5E7EB&color=0553D6)](https://github.com/microsoft/langchain-for-beginners?WT.mc_id=m365-94501-dwahlin)
 ---
 
 ### Azure / Edge / MCP / Agents

translations/en/.co-op-translator.json

@@ -360,8 +360,8 @@
     "language_code": "en"
   },
   "README.md": {
-    "original_hash": "8ec92ecfeb14923af733851239552146",
-    "translation_date": "2026-01-30T00:58:59+00:00",
+    "original_hash": "9204a2806964384a56f5cb0f22bbe953",
+    "translation_date": "2026-02-06T07:15:30+00:00",
     "source_file": "README.md",
     "language_code": "en"
   },

translations/en/README.md

@@ -85,6 +85,7 @@ Get started with the following resources:
 ## 👩‍🏫 For Teachers
 
 > **Teachers**: we have [included some suggestions](for-teachers.md) on how to use this curriculum.  We'd love your feedback [in our discussion forum](https://github.com/microsoft/Data-Science-For-Beginners/discussions)!
+
 ## Meet the Team
 
 [![Promo video](../../ds-for-beginners.gif)](https://youtu.be/8mzavjQSMM4 "Promo video")
@@ -197,7 +198,7 @@ Our team produces other curricula! Check out:
 ### LangChain
 [![LangChain4j for Beginners](https://img.shields.io/badge/LangChain4j%20for%20Beginners-22C55E?style=for-the-badge&&labelColor=E5E7EB&color=0553D6)](https://aka.ms/langchain4j-for-beginners)
 [![LangChain.js for Beginners](https://img.shields.io/badge/LangChain.js%20for%20Beginners-22C55E?style=for-the-badge&labelColor=E5E7EB&color=0553D6)](https://aka.ms/langchainjs-for-beginners?WT.mc_id=m365-94501-dwahlin)
-
+[![LangChain for Beginners](https://img.shields.io/badge/LangChain%20for%20Beginners-22C55E?style=for-the-badge&labelColor=E5E7EB&color=0553D6)](https://github.com/microsoft/langchain-for-beginners?WT.mc_id=m365-94501-dwahlin)
 ---
 
 ### Azure / Edge / MCP / Agents

translations/es/.co-op-translator.json

@@ -360,8 +360,8 @@
     "language_code": "es"
   },
   "README.md": {
-    "original_hash": "8ec92ecfeb14923af733851239552146",
-    "translation_date": "2026-01-30T01:02:11+00:00",
+    "original_hash": "9204a2806964384a56f5cb0f22bbe953",
+    "translation_date": "2026-02-06T07:19:12+00:00",
     "source_file": "README.md",
     "language_code": "es"
   },

translations/es/README.md

@@ -360,8 +360,8 @@
     "language_code": "fr"
   },
   "README.md": {
-    "original_hash": "8ec92ecfeb14923af733851239552146",
-    "translation_date": "2026-01-30T01:00:40+00:00",
+    "original_hash": "9204a2806964384a56f5cb0f22bbe953",
+    "translation_date": "2026-02-06T07:17:26+00:00",
     "source_file": "README.md",
     "language_code": "fr"
   },