Update frontend to 20260304.0 (#164736)

homeassistant/components/frontend/manifest.json

@@ -21,5 +21,5 @@
   "integration_type": "system",
   "preview_features": { "winter_mode": {} },
   "quality_scale": "internal",
-  "requirements": ["home-assistant-frontend==20260302.0"]
+  "requirements": ["home-assistant-frontend==20260304.0"]
 }

homeassistant/package_constraints.txt

@@ -40,7 +40,7 @@ habluetooth==5.8.0
 hass-nabucasa==1.15.0
 hassil==3.5.0
 home-assistant-bluetooth==1.13.1
-home-assistant-frontend==20260302.0
+home-assistant-frontend==20260304.0
 home-assistant-intents==2026.3.3
 httpx==0.28.1
 ifaddr==0.2.0

requirements_all.txt

@@ -1226,7 +1226,7 @@ hole==0.9.0
 holidays==0.84
 
 # homeassistant.components.frontend
-home-assistant-frontend==20260302.0
+home-assistant-frontend==20260304.0
 
 # homeassistant.components.conversation
 home-assistant-intents==2026.3.3

requirements_test_all.txt

@@ -1087,7 +1087,7 @@ hole==0.9.0
 holidays==0.84
 
 # homeassistant.components.frontend
-home-assistant-frontend==20260302.0
+home-assistant-frontend==20260304.0
 
 # homeassistant.components.conversation
 home-assistant-intents==2026.3.3