feat(smartfs.directory): Add directory treeHash: deterministic content-based hashing of directory trees with streaming and algorithm option

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartfs',
-  version: '1.1.3',
+  version: '1.2.0',
   description: 'a cross platform extendable fs  module'
 }