Bump version

It is now April, so version needs bumping even without a release

custom_components/tuya_local/manifest.json

@@ -1,5 +1,4 @@
 {
-
     "domain": "tuya_local",
     "name": "Tuya Local",
     "codeowners": [
@@ -20,5 +19,5 @@
         "tinytuya==1.16.1",
         "tuya-device-sharing-sdk~=0.2.1"
     ],
-    "version": "2025.3.1"
+    "version": "2025.4.0"
 }