[BUG][Spring] @ValidPageable / @PageableDefault / @SortDefault are never applied when the operationId needs sanitizing

The pageable scan registries of SpringPageableScanUtils (pageableConstraintsRegistry,
pageableDefaultsRegistry, sortValidationEnums) are keyed by the raw operationId read from the
document:

registry.put(operation.getOperationId(), ...);

but applyPageableAnnotations looks them up by CodegenOperation.operationId, which is the sanitized
one. Whenever the document uses an operationId that codegen rewrites (anything not already
lowerCamelCase, e.g. list-items -> listItems), the lookup misses and none of @ValidPageable,
@PageableDefault or @SortDefault is ever emitted. The Pageable parameter itself is generated
correctly, so the failure is silent: the constraints declared in the spec (maximum, minimum, default,
enum) are simply not enforced.

This also makes the generated output inconsistent: SpringCodegen#preprocessOpenAPI registers the
ValidPageable.java supporting file based only on the registry being non-empty, so the annotation class is
generated but never used.

openapi-generator version

7.24.0 (the affected options were introduced in this version).

OpenAPI declaration file

The two documents below are identical except for the operationId.

Fails — operationId: list-items:

openapi: 3.0.3
info:
  title: Inline params API
  version: "1.0"
paths:
  /items:
    get:
      operationId: list-items
      parameters:
        - name: page
          in: query
          required: false
          schema:
            type: integer
            format: int32
            minimum: 0
            default: 0
        - name: size
          in: query
          required: false
          schema:
            type: integer
            format: int32
            minimum: 1
            maximum: 100
            default: 20
        - name: sort
          in: query
          required: false
          schema:
            type: array
            items:
              type: string
      responses:
        "200":
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  type: string

Works — the same file with operationId: listItems.

Generation details

<generatorName>spring</generatorName>
<library>spring-boot</library>
<configOptions>
  <useSpringBoot3>true</useSpringBoot3>
  <useBeanValidation>true</useBeanValidation>
  <autoXSpringPaginated>true</autoXSpringPaginated>
  <generatePageableConstraintValidation>true</generatePageableConstraintValidation>
</configOptions>

Steps to reproduce

1. Generate both documents with the configuration above.
2. Compare the generated ItemsApi.java.

With operationId: listItems:

@ValidPageable(maxSize = 100, minSize = 1, minPage = 0) @PageableDefault(page = 0, size = 20) @ParameterObject final Pageable pageable

With operationId: list-items:

@ParameterObject final Pageable pageable

Suggest a fix

Make both sides use the same key. Either key the registries by the sanitized id when scanning
(toOperationId(operation.getOperationId())), or pass the raw operationId down to
applyPageableAnnotations and look up with it. The second option is probably safer, since the sanitized id
is only known once CodegenOperation has been built.

Start by reading SpringPageableScanUtils, especially the pageable registries and applyPageableAnnotations, then inspect SpringCodegen#preprocessOpenAPI. Reproduce generation with the supplied list-items and listItems specifications and configuration. Done means sanitized operation IDs still produce @ValidPageable, @PageableDefault, and @SortDefault when the corresponding constraints or defaults are present.