Update changelogs

CHANGELOG.md

@@ -17,6 +17,7 @@ All notable changes to this project will be documented in this file.
 - Domoticz supports persistent settings for all relays, keys and switches when filesystem `#define USE_UFILESYS` is enabled
 - ESP32 Platform from 2025.07.30 to 2025.07.31, Framework (Arduino Core) from v3.1.3.250707 to v3.1.3.250712 and IDF from v5.3.3.250707 to v5.3.3.250707 (#23685)
 - ESP8266 platform update from 2025.05.00 to 2025.07.00 (#23700)
+- OpenTherm library from v0.9.0 to v1.1.5 (#23704)
 
 ### Fixed
 

RELEASENOTES.md

@@ -132,6 +132,7 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 ### Changed
 - ESP32 Platform from 2025.05.30 to 2025.07.31, Framework (Arduino Core) from v3.1.3.250504 to v3.1.3.250712 and IDF from v5.3.3.250501 to v5.3.3.250707 [#23685](https://github.com/arendst/Tasmota/issues/23685)
 - ESP8266 platform update from 2025.05.00 to 2025.07.00 [#23700](https://github.com/arendst/Tasmota/issues/23700)
+- OpenTherm library from v0.9.0 to v1.1.5 [#23704](https://github.com/arendst/Tasmota/issues/23704)
 - Library names [#23560](https://github.com/arendst/Tasmota/issues/23560)
 - CSS uses named colors variables [#23597](https://github.com/arendst/Tasmota/issues/23597)
 - VEML6070 and AHT2x device detection [#23581](https://github.com/arendst/Tasmota/issues/23581)