Tentative support for VS 2022

Add possible paths for VS 2022 bin directory, somewhat based on
guesswork.

Author: ppenzin

Build/scripts/add_msbuild_path.cmd

@@ -1,5 +1,6 @@
 ::-------------------------------------------------------------------------------------------------------
 :: Copyright (C) Microsoft. All rights reserved.
+:: Copyright (c) 2021 ChakraCore Project Contributors. All rights reserved.
 :: Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
 ::-------------------------------------------------------------------------------------------------------
 
@@ -10,22 +11,48 @@
 set FORCE_MSBUILD_VERSION=%1
 
 if "%FORCE_MSBUILD_VERSION%" == "msbuild14" (
-    echo Skipping Dev16 and trying Dev14...
+    echo Skipping Dev17 and trying Dev14...
     goto :LABEL_USE_MSBUILD_14
 )
 if "%FORCE_MSBUILD_VERSION%" == "msbuild15" (
-    echo Skipping Dev16 and trying Dev15...
+    echo Skipping Dev17 and trying Dev15...
     goto :LABEL_USE_MSBUILD_15
 )
+if "%FORCE_MSBUILD_VERSION%" == "msbuild16" (
+    echo Skipping Dev17 and trying Dev16...
+    goto :LABEL_USE_MSBUILD_16
+)
 
 where /q msbuild.exe
 if "%ERRORLEVEL%" == "0" (
     goto :SkipMsBuildSetup
 )
 
-REM Try Dev16 first
+REM Try Dev17 first, then older versions
+
+echo Trying to locate Dev17...
+
+:LABEL_USE_MSBUILD_17
+set MSBUILD_VERSION=17.0
+set "MSBUILD_PATH=%ProgramFiles(x86)%\Microsoft Visual Studio\Preview\Enterprise\MSBuild\%MSBUILD_VERSION%\Bin"
+
+if not exist "%MSBUILD_PATH%\msbuild.exe" (
+    set "MSBUILD_PATH=%ProgramFiles%\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin\amd64"
+)
+
+if not exist "%MSBUILD_PATH%\msbuild.exe" (
+    set "MSBUILD_PATH=%ProgramFiles(x86)%\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin"
+)
+
+if not exist "%MSBUILD_PATH%\msbuild.exe" (
+    set "MSBUILD_PATH=%ProgramFiles(x86)%\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin\amd64"
+)
+
+if exist "%MSBUILD_PATH%\msbuild.exe" (
+    goto :MSBuildFound
+)
 
-echo Trying to locate Dev16...
+echo Dev17 not found, trying to locate Dev16...
 
 :LABEL_USE_MSBUILD_16
 set MSBUILD_VERSION=16.0