License information is not loaded from appsettings.json after renewal

Describe the bug

After renewing our agency license (it had expired) and redeploying the site with the correct license info in appsettings.json the license was still invalid.

I needed to manually type in the license and hit save in the usync/dashboard/license settings page in order for the license to go "valid".

Configured as per the docs

"uSync": {
    "Publisher": {
      "my":"othersettings"
    },
    "Complete": {
      "License": {
        "Key": "MyKeyStandaloneOrRenewing",
        "Domains": "MyDomain"
      }
    }
  }

Version :

Umbraco Version: 13.3.0
uSync Version: 13.2.1
uSync.Complete Version: 13.1.3

To Reproduce

my licenses are fine now, cannot reproduce

Jumoo / uSync.Complete.Issues

License information is not loaded from appsettings.json after renewal #233