Merge pull request #2878 from Alfagun74/patch-1

docs(discover): add phalcode logo to discover page

Author: kamilmysliwiec

content/discover/who-uses.json

@@ -171,6 +171,7 @@
     "https://uninterrupted.tech",
     "https://www.digando.com",
     "https://novu.co",
-    "https://aqreach.com"
+    "https://aqreach.com",
+    "https://phalco.de"
   ]
 }