Adds basic auth authorization option to a specific endpoint

OpenAPIConfigurationAndControllerExample.java

@Configuration
@SecurityScheme(
        name = "basicAuth", // can be set to anything
        type = SecuritySchemeType.HTTP,
        scheme = "basic"
)
@OpenAPIDefinition(
        info = @Info(title = "Sample API", version = "v1")
)
class DocsConfiguration {

}

// Controller usage example
@Tag(name = "Transactions")
@RestController
@RequestMapping("/transactions")
class TransactionsController {

    @GetMapping()
    public String getLogs() {
        return "";
    }

    // name refereces value defined in the line 3
    @Operation(security = @SecurityRequirement(name = "basicAuth"))
    @GetMapping("/health")
    public String getHealth() {
        return "Ok";
    }
}