Azure.Provisioning.Sql - make *FirewallRule properties settable (#45933)

These two don't inherit off ResourceData and weren't correctly being flattened. It therefore looked like their properties were never settable.

sdk/provisioning/Azure.Provisioning.Sql/api/Azure.Provisioning.Sql.netstandard2.0.cs

@@ -417,21 +417,12 @@ public enum InstancePoolLicenseType
     public partial class IPv6FirewallRule : Azure.Provisioning.Primitives.Resource
     {
         public IPv6FirewallRule(string resourceName, string? resourceVersion = null, Azure.Provisioning.ProvisioningContext? context = null) : base (default(string), default(Azure.Core.ResourceType), default(string), default(Azure.Provisioning.ProvisioningContext)) { }
-        public Azure.Provisioning.BicepValue<string> EndIPv6Address { get { throw null; } }
-        public Azure.Provisioning.BicepValue<Azure.Core.ResourceIdentifier> Id { get { throw null; } }
-        public Azure.Provisioning.BicepValue<string> Name { get { throw null; } set { } }
-        public Azure.Provisioning.Sql.SqlServer? Parent { get { throw null; } set { } }
-        public Azure.Provisioning.BicepValue<string> StartIPv6Address { get { throw null; } }
-        public static Azure.Provisioning.Sql.IPv6FirewallRule FromExisting(string resourceName, string? resourceVersion = null) { throw null; }
-    }
-    public partial class IPv6FirewallRuleData : Azure.Provisioning.Primitives.ProvisioningConstruct
-    {
-        public IPv6FirewallRuleData() : base (default(Azure.Provisioning.ProvisioningContext)) { }
         public Azure.Provisioning.BicepValue<string> EndIPv6Address { get { throw null; } set { } }
         public Azure.Provisioning.BicepValue<Azure.Core.ResourceIdentifier> Id { get { throw null; } }
         public Azure.Provisioning.BicepValue<string> Name { get { throw null; } set { } }
-        public Azure.Provisioning.BicepValue<Azure.Core.ResourceType> ResourceType { get { throw null; } }
+        public Azure.Provisioning.Sql.SqlServer? Parent { get { throw null; } set { } }
         public Azure.Provisioning.BicepValue<string> StartIPv6Address { get { throw null; } set { } }
+        public static Azure.Provisioning.Sql.IPv6FirewallRule FromExisting(string resourceName, string? resourceVersion = null) { throw null; }
     }
     public enum JobAgentState
     {
@@ -1633,24 +1624,15 @@ public enum SqlDayOfWeek
     public partial class SqlFirewallRule : Azure.Provisioning.Primitives.Resource
     {
         public SqlFirewallRule(string resourceName, string? resourceVersion = null, Azure.Provisioning.ProvisioningContext? context = null) : base (default(string), default(Azure.Core.ResourceType), default(string), default(Azure.Provisioning.ProvisioningContext)) { }
-        public Azure.Provisioning.BicepValue<string> EndIPAddress { get { throw null; } }
+        public Azure.Provisioning.BicepValue<string> EndIPAddress { get { throw null; } set { } }
         public Azure.Provisioning.BicepValue<Azure.Core.ResourceIdentifier> Id { get { throw null; } }
         public Azure.Provisioning.BicepValue<string> Name { get { throw null; } set { } }
         public Azure.Provisioning.Sql.SqlServer? Parent { get { throw null; } set { } }
-        public Azure.Provisioning.BicepValue<string> StartIPAddress { get { throw null; } }
+        public Azure.Provisioning.BicepValue<string> StartIPAddress { get { throw null; } set { } }
         public static Azure.Provisioning.Sql.SqlFirewallRule FromExisting(string resourceName, string? resourceVersion = null) { throw null; }
         [System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
         public override Azure.Provisioning.Primitives.ResourceNameRequirements GetResourceNameRequirements() { throw null; }
     }
-    public partial class SqlFirewallRuleData : Azure.Provisioning.Primitives.ProvisioningConstruct
-    {
-        public SqlFirewallRuleData() : base (default(Azure.Provisioning.ProvisioningContext)) { }
-        public Azure.Provisioning.BicepValue<string> EndIPAddress { get { throw null; } set { } }
-        public Azure.Provisioning.BicepValue<Azure.Core.ResourceIdentifier> Id { get { throw null; } }
-        public Azure.Provisioning.BicepValue<string> Name { get { throw null; } set { } }
-        public Azure.Provisioning.BicepValue<Azure.Core.ResourceType> ResourceType { get { throw null; } }
-        public Azure.Provisioning.BicepValue<string> StartIPAddress { get { throw null; } set { } }
-    }
     public enum SqlMinimalTlsVersion
     {
         [System.Runtime.Serialization.DataMemberAttribute(Name="None")]

sdk/provisioning/Generator/src/Specifications/SqlSpecification.cs

@@ -22,7 +22,6 @@ protected override void Customize()
         RemoveProperty<FailoverGroupResource>("ReadOnlyEndpointFailoverPolicy");
         RemoveProperty<FailoverGroupResource>("Databases");
         RemoveProperty<GeoBackupPolicyResource>("GeoBackupPolicyName");
-        RemoveProperty<IPv6FirewallRuleResource>("Data");
         RemoveProperty<LedgerDigestUploadResource>("LedgerDigestUploads");
         RemoveProperty<LogicalDatabaseTransparentDataEncryptionResource>("TdeName");
         RemoveProperty<LongTermRetentionPolicyResource>("PolicyName");
@@ -55,7 +54,6 @@ protected override void Customize()
         RemoveProperty<SqlDatabaseVulnerabilityAssessmentResource>("VulnerabilityAssessmentName");
         RemoveProperty<SqlDatabaseVulnerabilityAssessmentRuleBaselineResource>("BaselineName");
         RemoveProperty<SqlDatabaseVulnerabilityAssessmentRuleBaselineResource>("RuleId");
-        RemoveProperty<SqlFirewallRuleResource>("Data");