Fix AoT warnings (#3366)

* Fix AoT warnings
* Update Directory.Build.props

Author: jmprieur

.github/workflows/aot-check.yml

@@ -29,5 +29,5 @@ jobs:
 
     - name: Runs powershell script
       id: aot-powershell
-      run: build\test-aot.ps1 'net8.0'
+      run: build\test-aot.ps1 'net9.0'
 

Directory.Build.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <!--This should be passed from the VSTS build-->
     <!-- This needs to be greater than or equal to the validation baseline version -->
-    <MicrosoftIdentityWebVersion Condition="'$(MicrosoftIdentityWebVersion)' == ''">3.8.5</MicrosoftIdentityWebVersion>
+    <MicrosoftIdentityWebVersion Condition="'$(MicrosoftIdentityWebVersion)' == ''">3.9.1</MicrosoftIdentityWebVersion>
     <!--This will generate AssemblyVersion, AssemblyFileVersion and AssemblyInformationVersion-->
     <Version>$(MicrosoftIdentityWebVersion)</Version>
 
@@ -95,7 +95,7 @@
     <AzureSecurityKeyVaultCertificatesVersion>4.6.0</AzureSecurityKeyVaultCertificatesVersion>
     <MicrosoftGraphVersion>4.36.0</MicrosoftGraphVersion>
     <MicrosoftGraphBetaVersion>4.57.0-preview</MicrosoftGraphBetaVersion>
-    <MicrosoftIdentityAbstractionsVersion>9.0.0</MicrosoftIdentityAbstractionsVersion>
+    <MicrosoftIdentityAbstractionsVersion>9.1.0</MicrosoftIdentityAbstractionsVersion>
     <!--CVE-2024-43485-->
     <SystemTextJsonVersion>8.0.5</SystemTextJsonVersion>
     <!--CVE-2023-29331-->

build/test-aot.ps1

@@ -16,7 +16,7 @@ foreach ($line in $($publishOutput -split "`r`n"))
 }
 
 Write-Host "Actual warning count is: ", $actualWarningCount
-$expectedWarningCount = 65
+$expectedWarningCount = 50
 
 if ($LastExitCode -ne 0)
 {