Add frient A/S Humidity Sensor (HMSZB-110) v4.0.3 (#60)

* Add OTA files from issue #59

OTA File Submission

File Information
- Filename: 1015-0310-00040003_c3738d.ota
- Original Filename: HumiditySensor_4.0.3.zigbee
- Manufacturer Directory: develco
- Manufacturer ID: 0x1015 (4117)
- Image Type: 0x0310 (784)
- File Version: 0x00040003 (262147)
- File Size: 189,735 bytes
- Hosting: Repository file (hosted in zigpy-ota)
- Existing Images Handling: Keep all existing images
- Tested on Device: Yes

Metadata
- Source URL: https://raw.githubusercontent.com/Develco-Products/frient_upgrade_images/main/HumiditySensor_4.0.3.zigbee

Release Notes
This updates the frient A/S Humidity Sensor (HMSZB-110) to v4.0.3.

Changes
- Bug fixes
- Improved stability

Closes: #59
Co-authored-by: GAFfrient <96058156+GAFfrient@users.noreply.github.com>

* Add PR number to YAML metadata

---------

Co-authored-by: GAFfrient <96058156+GAFfrient@users.noreply.github.com>

Author: zigpy-bot

images/develco/1015-0310-00040003_c3738d.ota

@@ -0,0 +1,11 @@
+# OTA metadata
+file_name: 1015-0310-00040003_c3738d.ota
+source_file_name: HumiditySensor_4.0.3.zigbee
+source_url: https://raw.githubusercontent.com/Develco-Products/frient_upgrade_images/main/HumiditySensor_4.0.3.zigbee
+pull_request: 60
+release_notes: |-
+  This updates the frient A/S Humidity Sensor (HMSZB-110) to v4.0.3.
+
+  **Changes**
+  - Bug fixes
+  - Improved stability