Fix additional typos found in code review: expiraton→expiration, elibible→eligible

Co-authored-by: KoenZomers <[email protected]>

Author: Copilot

src/Commands/Model/PrivilegedIdentityManagement/RoleEligibilitySchedule.cs

@@ -3,7 +3,7 @@
 namespace PnP.PowerShell.Commands.Model.PrivilegedIdentityManagement
 {
     /// <summary>
-    /// An elibible role in Entra ID Privileged Identity Management
+    /// An eligible role in Entra ID Privileged Identity Management
     /// </summary>
     public class RoleEligibilitySchedule
     {

src/Commands/Utilities/PrivilegedIdentityManagementUtility.cs

@@ -78,7 +78,7 @@ public static RoleEligibilitySchedule GetRoleEligibilityScheduleByPrincipalIdAnd
         /// <summary>
         /// Creates a scheduled assignment for a role to be activated at a certain time
         /// </summary>
-        public static HttpResponseMessage CreateRoleAssignmentScheduleRequest(ApiRequestHelper requestHelper, RoleEligibilitySchedule roleEligibilitySchedule,string justification = null, DateTime? startDateTime = null, short? expiratonHours = null)
+        public static HttpResponseMessage CreateRoleAssignmentScheduleRequest(ApiRequestHelper requestHelper, RoleEligibilitySchedule roleEligibilitySchedule,string justification = null, DateTime? startDateTime = null, short? expirationHours = null)
         {
             string requestUrl = $"v1.0/roleManagement/directory/roleAssignmentScheduleRequests";
             var postData = new RoleAssignmentScheduleRequest
@@ -92,7 +92,7 @@ public static HttpResponseMessage CreateRoleAssignmentScheduleRequest(ApiRequest
                     StartDateTime = startDateTime ?? DateTime.UtcNow,
                     Expiration = new Expiration
                     {
-                        Duration = $"PT{expiratonHours.GetValueOrDefault(1)}H"
+                        Duration = $"PT{expirationHours.GetValueOrDefault(1)}H"
                     }
                 }
             };