module: add internal type def for flushCompileCache

PR-URL: nodejs#55226
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>

typings/internalBinding/modules.d.ts

@@ -23,4 +23,5 @@ export interface ModulesBinding {
   getNearestParentPackageJSONType(path: string): PackageConfig['type']
   getPackageScopeConfig(path: string): SerializedPackageConfig | undefined
   getPackageJSONScripts(): string | undefined
+  flushCompileCache(keepDeserializedCache?: boolean): void
 }