Merge pull request #44265 from samuelbanapour/add-google-spf-v2

Add Google SPF include for soloappsstudio.is-a.dev

domains/soloappsstudio.json

@@ -6,7 +6,7 @@
   "records": {
     "CNAME": "solo-apps-studio-website.web.app",
     "MX": ["mx1.improvmx.com", "mx2.improvmx.com"],
-    "TXT": ["v=spf1 include:spf.improvmx.com ~all"]
+    "TXT": ["v=spf1 include:spf.improvmx.com include:_spf.google.com ~all"]
   },
   "proxied": true
 }