Unable to Invoke API Requests

Brief description of your issue

When calling the API, it returns the below error.
This is not only occouring with /api/information but also with the other functions.
Installing older versions of the Rest-Source fixes the Problem.

Steps to reproduce

1. Run latest version of the Rest-Source (1.1.20221129)
2. Call /api/information

Expected behavior

Calling /api/information

2022-12-12T09:23:35.445 [Information] Executing 'InformationGet' (Reason='This function was programmatically called via the host APIs.', Id=3c326d7d-f179-47aa-ab9a-adf0fc781a02)
2022-12-12T09:23:35.446 [Information] Executed 'InformationGet' (Succeeded, Id=3c326d7d-f179-47aa-ab9a-adf0fc781a02, Duration=7ms)

Actual behavior

Error after calling /api/information

Stacktrace of Server

2022-12-12T09:03:12.730 [Information] Executing 'InformationGet' (Reason='This function was programmatically called via the host APIs.', Id=48169d65-88c7-4778-a241-03fa34ceaab4)
2022-12-12T09:03:13.117 [Error] System.ArgumentNullException: Value cannot be null. (Parameter 'value')at System.Boolean.Parse(String value)at Microsoft.WinGet.RestSource.Functions.Common.CertificateValidationHelper.ValidateAuthentication(HttpRequest req, ILogger log) in D:\a\1\s\src\WinGet.RestSource.Functions\Common\CertificateValidationHelper.cs:line 31at Microsoft.WinGet.RestSource.Functions.ServerFunctions.InformationGetAsync(HttpRequest req, ILogger log) in D:\a\1\s\src\WinGet.RestSource.Functions\ServerFunctions.cs:line 62
2022-12-12T09:03:13.172 [Error] Emitting metric ServerInformationError for function InformationGet on route /api/information'
2022-12-12T09:03:13.246 [Error] Emitting metric 'ServerInformationError'
2022-12-12T09:03:13.290 [Error] Fatal error MonitorTenant is empty
2022-12-12T09:03:13.335 [Error] Fatal error MonitorRole is empty
2022-12-12T09:03:13.378 [Error] {"FunctionName":"InformationGet","Route":"/api/information","Headers":"null","Object":"null","Error":"{"ClassName":"System.ArgumentNullException","Message":"Value cannot be null.","Data":null,"InnerException":null,"HelpURL":null,"StackTraceString":" at System.Boolean.Parse(String value)\r\n at Microsoft.WinGet.RestSource.Functions.Common.CertificateValidationHelper.ValidateAuthentication(HttpRequest req, ILogger log) in D:\\a\\1\\s\\src\\WinGet.RestSource.Functions\\Common\\CertificateValidationHelper.cs:line 31\r\n at Microsoft.WinGet.RestSource.Functions.ServerFunctions.InformationGetAsync(HttpRequest req, ILogger log) in D:\\a\\1\\s\\src\\WinGet.RestSource.Functions\\ServerFunctions.cs:line 62","RemoteStackTraceString":null,"RemoteStackIndex":0,"ExceptionMethod":null,"HResult":-2147467261,"Source":"System.Private.CoreLib","WatsonBuckets":null,"ParamName":"value"}"}
2022-12-12T09:03:13.401 [Information] Executed 'InformationGet' (Succeeded, Id=48169d65-88c7-4778-a241-03fa34ceaab4, Duration=670ms)

Environment

- Rest-Source is currently running on the newest release version 1.1.20221129.
- Rest-Source is hosted in a Azure Environment
- Calling /api/information works with previous versions

Start by reproducing the failure against Rest-Source 1.1.20221129 in the Azure environment, then read CertificateValidationHelper.cs at line 31 and ServerFunctions.cs at line 62. Compare the latest release with a version where /api/information works. Done means /api/information and the other API functions no longer fail with the reported null-value exception.