GET /categories
GET /categories?parentId={parentId}
쿼리 파라미터 (Query Parameters): {snippets}/categories/get-by-parent/query-parameters.adoc
GET /categories/{id}
경로 파라미터 (Path Parameters): {snippets}/categories/get-by-id/path-parameters.adoc
GET /categories/tree
POST /categories
POST /categories
PATCH /categories/{id}
경로 파라미터 (Path Parameters): {snippets}/categories/update/path-parameters.adoc
DELETE /categories/{id}
경로 파라미터 (Path Parameters): {snippets}/categories/delete/path-parameters.adoc