Refactor error handling in createBearerToken function to throw exceptions instead of warnings

Author: kaiaschulz

pwsh/module/build/AzAPICallBeta/functions/AzAPICallFunctions.ps1

@@ -1608,23 +1608,23 @@ function createBearerToken {
                 }
                 catch {
                     Write-Warning 'dfc4ced5-695b-4b6f-8ec9-464c1d886322'
-                    Write-Warning $_
+                    Throw $_
                 }
 
                 try {
                     $createdBearerToken = ([Microsoft.Azure.Commands.Common.Authentication.AzureSession]::Instance.AuthenticationFactory.Authenticate($azContext.Account, $azContext.Environment, $azContext.Tenant.id.ToString(), $null, [Microsoft.Azure.Commands.Common.Authentication.ShowDialog]::Never, $null, "$tokenRequestEndPoint")).AccessToken
                 }
                 catch {
                     Write-Warning '724378c1-37ef-42e2-9a84-16581ee48cf6'
-                    Write-Warning $_
+                    Throw $_
                 }
 
                 try {
                     setBearerAccessToken -createdBearerToken $createdBearerToken -targetEndPoint $targetEndPoint -AzAPICallConfiguration $AzAPICallConfiguration
                 }
                 catch {
                     Write-Warning '37bd83b0-0b72-4cd5-ba59-d7b77d2a5d94'
-                    Write-Warning $_
+                    Throw $_
                 }
             }
         }