version bump

Author: cblanquera

package.json

@@ -1,7 +1,7 @@
 {
   "type": "module",
   "name": "@stackpress/lib",
-  "version": "0.5.19",
+  "version": "0.5.22",
   "license": "Apache-2.0",
   "description": "Shared library used across stackpress projects",
   "author": "Chris <chris@incept.asia>",

src/types.ts

@@ -21,7 +21,7 @@ export type TypeOf<T> = T extends number
   : T extends undefined
   ? any
   : T extends null
-  ? unknown
+  ? null
   : T;
 
 export type Key = string|number;