Update dependency io.modelcontextprotocol:kotlin-sdk to v0.7.6

Author: renovate[bot]

gradle/libs.versions.toml

@@ -42,7 +42,7 @@ gradleVersionsPlugin = "0.52.0"
 shadowPlugin = "9.1.0"
 skie = "0.10.6"
 
-mcp = "0.6.0"
+mcp = "0.7.6"
 
 minSdk = "24"
 compileSdk = "36"