Change LINQPad 5 installer URL to new CDN (microsoft#339049)

Author: albahari

manifests/l/LINQPad/LINQPad/5/5.52.1/LINQPad.LINQPad.5.installer.yaml

@@ -15,8 +15,9 @@ Installers:
   Architecture: x86
   InstallerType: inno
   Scope: machine
-  InstallerUrl: https://linqpad.azureedge.net/public/LINQPad5Setup.exe
+  InstallerUrl: https://cdn.linqpad.net/public/LINQPad5Setup.exe
   InstallerSha256: 2C7B1FE063D874DB56D7FC4536C9FC31A40C034668EA747C56D526EF2FE02105
   UpgradeBehavior: install
 ManifestType: installer
 ManifestVersion: 1.5.0
+