fix: remove placeholders from the README

README.md

@@ -1,12 +1,14 @@
 ---
-title: {{title}}
-emoji: {{emoji}}
-colorFrom: {{colorFrom}}
-colorTo: {{colorTo}}
-sdk: {{sdk}}
-sdk_version: "{{sdkVersion}}"
-app_file: app.py
+title: "MCP Sentiment Analysis"
+emoji: "🔍"
+colorFrom: "blue"
+colorTo: "green"
+sdk: "gradio"
+sdk_version: "3.44.0"
+app_file: "app.py"
 pinned: false
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# MCP Sentiment Analysis
+
+This Space runs a sentiment analysis model using Gradio.