Bump aioesphomeapi to 42.7.0 (home-assistant#156138)

Author: bdraco

homeassistant/components/esphome/manifest.json

@@ -17,7 +17,7 @@
   "mqtt": ["esphome/discover/#"],
   "quality_scale": "platinum",
   "requirements": [
-    "aioesphomeapi==42.6.0",
+    "aioesphomeapi==42.7.0",
     "esphome-dashboard-api==1.3.0",
     "bleak-esphome==3.4.0"
   ],