Search Gradle plugins

Applies org.springframework.boot and wires the MSP Spring Boot BOM for dependency management. Names the bootJar after the root project and registers copyOtelJavaagent to copy the OpenTelemetry Java agent into build/libs at assemble time. Adds spring-boot-devtools (developmentOnly), micrometer-registry-prometheus (runtimeOnly), msp-spring-boot-application (implementation), and msp-spring-test-starter (testImplementation). Rewrites application.yml at processResources time with build metadata (context name, version, CI environment). When com.stano.docker is also applied, auto-configures the Docker image name, build args, and wires bootWar output as the Docker build context.

• #convention
• #spring-boot
• #java