Refactor property name in Storage Interface

Changed the property name from 'name' to 'key' in Storage Interface to improve code readability. This is consistent with other usages and brings more clarity about what this property actually does.

Author: David Bieregger

packages/storage/src/types.ts

@@ -7,7 +7,7 @@ export type StorageWithOptions<O> = {
   key: (index: number, options?: O) => string | null;
   getLength?: (options?: O) => number | undefined;
   readonly length: number | undefined;
-  [name: string]: any;
+  [key: string]: any;
 };
 
 export type StorageDeserializer<T, O> = (value: string, key: string, options?: O) => T;