Set these under components.TreeSelect in your token file, or pass them to ThemeScope to change one region of the page.
Component Tokens
Ant Design's own TreeSelect tokens, with the values its default seed produces. Set one and it applies to every TreeSelect under the provider.
Global Tokens
The global tokens TreeSelect reads. Set one under components.TreeSelect to change it for TreeSelect only, or at the top level to change every component.