Fix incorrect artifactId

[jpomykala]

IntelliJ couldn't find spring-ai-starter-mcp-server artifactId even, when I added Spring repositories

  <repositories>
      <repository>
          <id>spring-milestones</id>
          <name>Spring Milestones</name>
          <url>https://repo.spring.io/milestone</url>
          <snapshots>
              <enabled>false</enabled>
          </snapshots>
      </repository>

      <repository>
          <id>spring-snapshots</id>
          <name>Spring Snapshots</name>
          <url>https://repo.spring.io/snapshot</url>
          <releases>
              <enabled>false</enabled>
          </releases>
      </repository>
  </repositories>

I guess the artifactId has been changed overtime to spring-ai-mcp-server-spring-boot-starter and it's available in MVN Repository: https://mvnrepository.com/artifact/org.springframework.ai/spring-ai-mcp-server-spring-boot-starter/1.0.0-M6

[markpollack]

Thanks for catching this!