Update master to latest 2026 branch changes (#918)

* Updated code to 2026.4.0

* Updated shared parameters file

* Updated dlls

Author: shypikm

Install/Program Files to Install/IFC Shared Parameters-RevitIFCBuiltIn_ALL.txt

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<ApplicationPackage SchemaVersion="1.0" AutodeskProduct="Revit" ProductType="Application" Name="IFC Exporter for Revit" AppVersion="26.1.0.23" Description="This application seamlessly replaces the built-in IFC export capabilities of Revit 2026. " Author="Autodesk" Icon=".\Contents\Resources\IFCExporter.png" AppNameSpace="appstore.exchange.autodesk.com" OnlineDocumentation="http://www.autodesk.com" HelpFile=".\Contents\Resources\ADSKIFCExporterHelp.htm" ProductCode="{F1A1177D-4CE7-4AAA-B4E6-EC318112D7B4}" UpgradeCode="{1A9C2C21-24B8-42D2-0000-992E73C11B3F}" SupportedLocales="Enu">
+<ApplicationPackage SchemaVersion="1.0" AutodeskProduct="Revit" ProductType="Application" Name="IFC Exporter for Revit" AppVersion="26.4.0.0" Description="This application seamlessly replaces the built-in IFC export capabilities of Revit 2026. " Author="Autodesk" Icon=".\Contents\Resources\IFCExporter.png" AppNameSpace="appstore.exchange.autodesk.com" OnlineDocumentation="http://www.autodesk.com" HelpFile=".\Contents\Resources\ADSKIFCExporterHelp.htm" ProductCode="{F1A1177D-4CE7-4AAA-B4E6-EC318112D7B4}" UpgradeCode="{1A9C2C21-24B8-42D2-0000-992E73C11B3F}" SupportedLocales="Enu">
   <CompanyDetails Name="Autodesk, Inc." Phone=" " Url="http://www.autodesk.com" Email="[email protected]" />
   <RuntimeRequirements OS="Win64" Platform="Revit" SeriesMin="R2026" SeriesMax="R2026" />
   <Components Description="2026">
     <RuntimeRequirements OS="Win64" Platform="Revit" SeriesMin="R2026" SeriesMax="R2026" />
-    <ComponentEntry AppName="IFC For Revit 2026" Version="26.1.0" ModuleName="./Contents/2026/Revit.IFC.addin" AppDescription="IFC For Revit 2026" />
+    <ComponentEntry AppName="IFC For Revit 2026" Version="26.4.0" ModuleName="./Contents/2026/Revit.IFC.addin" AppDescription="IFC For Revit 2026" />
   </Components>
 </ApplicationPackage>

Install/Program Files to Install/IFCExporterUIOverride.dll

@@ -2,7 +2,7 @@
 <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
      xmlns:util="http://schemas.microsoft.com/wix/UtilExtension">
 
-   <Product Id="1A9C2C21-2610-42D2-0000-992E73C12600" Name="Revit IFC 2026" Language="1033" Version="26.1.0.23" Manufacturer="Autodesk" UpgradeCode="1A9C2C21-26B8-42D2-0000-992E73C11B3F">
+   <Product Id="1A9C2C21-2640-42D2-0000-992E73C12600" Name="Revit IFC 2026" Language="1033" Version="26.4.0.0" Manufacturer="Autodesk" UpgradeCode="1A9C2C21-26B8-42D2-0000-992E73C11B3F">
       <Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" />
 
       <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />

Install/Program Files to Install/Revit.IFC.Export.dll

@@ -6,7 +6,7 @@
     <ProductVersion>3.8</ProductVersion>
     <ProjectGuid>7dfbd495-c588-4c7b-b8f6-5b793adb06f2</ProjectGuid>
     <SchemaVersion>2.0</SchemaVersion>
-    <OutputName>IFC for Revit 2026.1.0.23</OutputName>
+    <OutputName>IFC for Revit 2026.4.0.0</OutputName>
     <OutputType>Package</OutputType>
     <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' AND '$(MSBuildExtensionsPath32)' != '' ">$(MSBuildExtensionsPath32)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>
     <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' ">$(MSBuildExtensionsPath)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>

Install/Program Files to Install/Revit.IFC.Import.dll

@@ -11,9 +11,9 @@ rem It is necessary to add the Wix bin directory to the system path temporarily
 SET PATH=%PATH%;%WixRoot%
 
 candle.exe -dProjectDir=%2 -ext WixUtilExtension %2Product.wxs 
-light.exe -ext WixUtilExtension -out RevitIFC2026.1.0.msi product.wixobj -ext WixUIExtension
+light.exe -ext WixUtilExtension -out RevitIFC2026.4.0.msi product.wixobj -ext WixUIExtension
 
-copy RevitIFC2026.1.0.msi %1..\Releasex64
-del RevitIFC2026.1.0.msi
+copy RevitIFC2026.4.0.msi %1..\Releasex64
+del RevitIFC2026.4.0.msi
 
-echo %1..\Releasex64\RevitIFC2026.1.0.msi
+echo %1..\Releasex64\RevitIFC2026.4.0.msi