Update huawei-solar-lib to 2.4.5

This release relaxes the dependency on pyModbus to allow this integration to be installed on HA2025.08.2 together with the native modbus integration

Author: wlcrs

manifest.json

@@ -8,13 +8,13 @@
     "documentation": "https://github.com/wlcrs/huawei_solar/wiki",
     "issue_tracker": "https://github.com/wlcrs/huawei_solar/issues",
     "requirements": [
-        "huawei-solar==2.4.4"
+        "huawei-solar==2.4.5"
     ],
     "codeowners": [
         "@wlcrs"
     ],
     "iot_class": "local_polling",
-    "version": "1.5.5",
+    "version": "1.5.6",
     "loggers": [
         "huawei_solar",
         "pymodbus"