Bump tinytuya release to 1.17.6

Another new release, but none of the changes appear to be relevant.

custom_components/tuya_local/manifest.json

@@ -15,7 +15,7 @@
         "tinytuya"
     ],
     "requirements": [
-        "tinytuya==1.17.5",
+        "tinytuya==1.17.6",
         "tuya-device-sharing-sdk~=0.2.1"
     ],
     "version": "2026.2.1"

requirements-dev.txt

@@ -7,6 +7,6 @@ pytest
 pytest-asyncio
 pytest-cov
 ruff
-tinytuya~=1.17.5
+tinytuya~=1.17.6
 tuya-device-sharing-sdk~=0.2.1
 yamllint

requirements.txt

@@ -1,2 +1,2 @@
-tinytuya~=1.17.5
+tinytuya~=1.17.6
 tuya-device-sharing-sdk~=0.2.1