chore: bump version from 2.2.0 to 2.2.1

Author: github-actions

config-by-env-2.2.0-1.rockspec config-by-env-2.2.1-1.rockspecconfig-by-env-2.2.0-1.rockspec renamed to config-by-env-2.2.1-1.rockspec

@@ -1,11 +1,11 @@
 package = "config-by-env"
 
-version = "2.2.0-1"
+version = "2.2.1-1"
 
 supported_platforms = {"linux", "macosx"}
 source = {
     url = "git://github.com/dream11/kong-config-by-env",
-    tag = "v2.2.0"
+    tag = "v2.2.1"
 }
 
 description = {