Merge pull request LF2b2w#54 from geofffranks/main

Bump uhome-ha manifest to 0.4.0

Author: geofffranks

custom_components/u_tec/manifest.json

@@ -1,7 +1,7 @@
 {
   "domain": "u_tec",
   "name": "U-Tec",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "codeowners": [
     "@LF2b2w"
   ],