change version numbering scheme

* use 14.5.0-dev instead of "0.14.5.0-b32.41.dev"
* new release name "Small Step"

* semantic versioning compatibility checked, see  https://jubianchi.github.io/semver-check/#/version/14.5.0-dev

package.json

@@ -1,6 +1,6 @@
 {
   "name": "wled",
-  "version": "0.14.1-b32.41.dev",
+  "version": "14.5.0-dev",
   "description": "Tools for WLED project",
   "main": "tools/cdata.js",
   "directories": {