docs: fix Pinecone formatting

Signed-off-by: Viacheslav Dobrynin <[email protected]>

Author: viacheslav-dobrynin

README.md

@@ -26,7 +26,7 @@ You can find more details in the [Reference Documentation](https://docs.spring.i
   - **Latest Models**: GPT-5, and other cutting-edge models for advanced AI applications.
 * Portable API support across AI providers for both synchronous and streaming options. Access to [model-specific features](https://docs.spring.io/spring-ai/reference/api/chatmodel.html#_chat_options) is also available.
 * [Structured Outputs](https://docs.spring.io/spring-ai/reference/api/structured-output-converter.html) - Mapping of AI Model output to POJOs.
-* Support for all major [Vector Database providers](https://docs.spring.io/spring-ai/reference/api/vectordbs.html) such as *Apache Cassandra, Azure Vector Search, Chroma, Elasticsearch, Milvus, MongoDB Atlas, MariaDB, Neo4j, Oracle, PostgreSQL/PGVector, PineCone, Qdrant, Redis, and Weaviate*.
+* Support for all major [Vector Database providers](https://docs.spring.io/spring-ai/reference/api/vectordbs.html) such as *Apache Cassandra, Azure Vector Search, Chroma, Elasticsearch, Milvus, MongoDB Atlas, MariaDB, Neo4j, Oracle, PostgreSQL/PGVector, Pinecone, Qdrant, Redis, and Weaviate*.
 * Portable API across Vector Store providers, including a novel SQL-like [metadata filter API](https://docs.spring.io/spring-ai/reference/api/vectordbs.html#metadata-filters).
 * [Tools/Function Calling](https://docs.spring.io/spring-ai/reference/api/tools.html) - permits the model to request the execution of client-side tools and functions, thereby accessing necessary real-time information as required.
 * [Observability](https://docs.spring.io/spring-ai/reference/observability/index.html) - Provides insights into AI-related operations.
@@ -156,4 +156,4 @@ define the source file coding standards we use along with some IDEA editor setti
 
 ## Contributing
 
-Your contributions are always welcome! Please read the [contribution guidelines](CONTRIBUTING.adoc) first.
+Your contributions are always welcome! Please read the [contribution guidelines](CONTRIBUTING.adoc) first.