bump to v2.2.0

  - upgrade toolchain to go1.25+
  - upgrade deps

Author: hedzr

CHANGELOG

@@ -1,5 +1,10 @@
 # CHANGELOG
 
+- v2.2.0
+
+  - upgrade toolchain to go1.25+
+  - upgrade deps
+
 - v2.1.67
 
   - fix help system wrong output of lines in invoking subcmd

doc.go

@@ -119,4 +119,4 @@
 // For more documentation please go and check out https://docs.hedzr.com/cmdr.v2/.
 package cmdr
 
-const Version = "v2.1.67" // Version fir hedzr/cmdr/v2
+const Version = "v2.2.0" // Version fir hedzr/cmdr/v2