updated readme and colab button (#103)

Author: redis-phil

README.md

@@ -101,6 +101,7 @@ An estimated 31% of LLM queries are potentially redundant ([source](https://arxi
 | 🧠 **Gemini Semantic Cache** - Build a semantic cache with Redis and Google Gemini | [![Open In GitHub](https://img.shields.io/badge/View-GitHub-green)](python-recipes/semantic-cache/00_semantic_caching_gemini.ipynb) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/00_semantic_caching_gemini.ipynb) |
 | 🦙 **Llama3.1 Doc2Cache** - Build a semantic cache using the Doc2Cache framework and Llama3.1 | [![Open In GitHub](https://img.shields.io/badge/View-GitHub-green)](python-recipes/semantic-cache/01_doc2cache_llama3_1.ipynb) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/01_doc2cache_llama3_1.ipynb) |
 | ⚙️ **Cache Optimization** - Use CacheThresholdOptimizer from [redis-retrieval-optimizer](https://pypi.org/project/redis-retrieval-optimizer/) to setup best cache config | [![Open In GitHub](https://img.shields.io/badge/View-GitHub-green)](python-recipes/semantic-cache/02_semantic_cache_optimization.ipynb) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/02_semantic_cache_optimization.ipynb) |
+| 🎯 **Context-Enabled Caching** - Context-aware semantic caching with Redis for enhanced LLM performance | [![Open In GitHub](https://img.shields.io/badge/View-GitHub-green)](python-recipes/semantic-cache/03_context_enabled_semantic_caching.ipynb) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/03_context_enabled_semantic_caching.ipynb) |
 
 ### Semantic Routing
 Routing is a simple and effective way of preventing misuse with your AI application or for creating branching logic between data sources etc.

python-recipes/semantic-cache/03_context_enabled_semantic_caching.ipynb

@@ -11,7 +11,7 @@
     "# Context-Enabled Semantic Caching with Redis\n",
     "\n",
     "\n",
-    "<a href=\"https://github.com/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/03_context_enabled_semantic_caching.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+    "<a href=\"https://colab.research.google.com/github/redis-developer/redis-ai-resources/blob/main/python-recipes/semantic-cache/03_context_enabled_semantic_caching.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
    ]
   },
   {