added link back to the article: https://www.baeldung.com/spring-openapi-global-securityscheme
Relevant Articles:
- Documenting a Spring REST API Using OpenAPI 3.0
 - Spring REST Docs vs OpenAPI
 - Hiding Endpoints From Swagger Documentation in Spring Boot
 - Swagger @Api Description Is Deprecated
 - Set List of Objects in Swagger API Response
 - Configure JWT Authentication for OpenAPI
 - Apply Default Global SecurityScheme in springdoc-openapi