Add dhcp discovery to tuya (#49312)

Newer tuya devices use their own OUI instead of espressif

homeassistant/components/tuya/manifest.json

@@ -5,5 +5,13 @@
   "requirements": ["tuyaha==0.0.10"],
   "codeowners": ["@ollo69"],
   "config_flow": true,
-  "iot_class": "cloud_polling"
+  "iot_class": "cloud_polling",
+  "dhcp": [
+    {"macaddress": "508A06*"},
+    {"macaddress": "7CF666*"},
+    {"macaddress": "10D561*"},
+    {"macaddress": "D4A651*"},
+    {"macaddress": "68572D*"},
+    {"macaddress": "1869D8*"}
+  ] 
 }

homeassistant/generated/dhcp.py

@@ -195,6 +195,30 @@ DHCP = [
         "hostname": "eneco-*",
         "macaddress": "74C63B*"
     },
+    {
+        "domain": "tuya",
+        "macaddress": "508A06*"
+    },
+    {
+        "domain": "tuya",
+        "macaddress": "7CF666*"
+    },
+    {
+        "domain": "tuya",
+        "macaddress": "10D561*"
+    },
+    {
+        "domain": "tuya",
+        "macaddress": "D4A651*"
+    },
+    {
+        "domain": "tuya",
+        "macaddress": "68572D*"
+    },
+    {
+        "domain": "tuya",
+        "macaddress": "1869D8*"
+    },
     {
         "domain": "verisure",
         "macaddress": "0023C1*"