docs(README): Update based on feedback

Co-authored-by: Matthias Oßwald <mat.osswald@sap.com>

Author: RandomByte

README.md

@@ -20,7 +20,7 @@ The UI5 [Model Context Protocol](https://modelcontextprotocol.io/) server offers
 - Provides additional UI5-specific information for agentic AI tools
 
 > [!TIP]
-> Make sure to also checkout our [annoncement blog post](https://community.sap.com/t5/technology-blog-posts-by-sap/give-your-ai-agent-some-tools-introducing-the-ui5-mcp-server/ba-p/14200825) in the SAP Community!
+> Make sure to also check out our [announcement blog post](https://community.sap.com/t5/technology-blog-posts-by-sap/give-your-ai-agent-some-tools-introducing-the-ui5-mcp-server/ba-p/14200825) in the SAP Community!
 
 ## Available Tools