Link does not set ⎕se.Link.NOTIFY to 1 even though I want it on in my .linkconfig file in the Documents folder

[dyavc]

Describe the bug
Link does not set ⎕se.Link.NOTIFY to 1 even though I want it on in my .linkconfig file in the Documents folder

To Reproduce
I copy the example text from the docs at https://dyalog.github.io/link/4.0/Usage/ConfigFiles/ to make a .linkconfig file in my Documents folder
in C:/users/dyavc/Documents
$ cat .linkconfig
{
LinkVersion: { ID: "4.0.11"},
Debug: {
notify: 1,
},
Settings: {
watch: "ns",
},
}

Expected behaviour
Expect ⎕se.Link.NOTIFY to be set all the time when I link.

Session transcript
]link.create # d:/temp/linktest2
Linked: # → d:\temp\linktest2
]link.Status
Namespace Source Files

→ d:/temp/linktest2 22

  ]link.configure                  *

Contents of "C:\Users\dyavc\Documents.linkconfig":
Debug : notify:1
Settings : watch:ns

⎕se.Link.NOTIFY
0

Desktop (please complete the following information):
]tools.version
Dyalog 19.0.49395 64-bit Unicode, BuildID 7fe061c5
OS Windows 10 or Windows Server 2016 (10.0.19045) 64-bit
Link 4.0.17
SALT 2.915
UCMD 2.6
.NET .NET Framework 4.8.9256.0
WS 19.0
Tatin 0.104.1
Cider 0.39.0

Additional context
This is from a customer, aplteam