`Get-WinGetPackage`'s `-Exact` option doesn't function

Brief description of your issue

I'm getting different behavior between winget list -Exact and Get-WinGetPackage -Exact, and it looks like the -Exact option of Get-WinGetPackage is bugged. When -Exact is passed to Get-WinGetPackage, it is always returning nothing.

Steps to reproduce

🪟 Windows 11 Enterprise(10.0.22631) (pwsh) ~
at 08:12:16 PM ❯ winget list --id Microsoft.WindowsTerminal
Name                     Id                                Version      Source
-------------------------------------------------------------------------------
Windows Terminal         Microsoft.WindowsTerminal         1.20.11381.0 winget
Windows Terminal Preview Microsoft.WindowsTerminal.Preview 1.21.1382.0  winget

🪟 Windows 11 Enterprise(10.0.22631) (pwsh) ~
at 08:13:01 PM ❯ winget list --id Microsoft.WindowsTerminal --exact
Name             Id                        Version      Source
---------------------------------------------------------------
Windows Terminal Microsoft.WindowsTerminal 1.20.11381.0 winget

🪟 Windows 11 Enterprise(10.0.22631) (pwsh) ~
at 08:13:03 PM ❯ Get-WinGetPackage -Id Microsoft.WindowsTerminal -Source winget

Name                     Id                                Version      Available Source
----                     --                                -------      --------- ------
Windows Terminal         Microsoft.WindowsTerminal         1.20.11381.0           winget
Windows Terminal Preview Microsoft.WindowsTerminal.Preview 1.21.1382.0            winget


🪟 Windows 11 Enterprise(10.0.22631) (pwsh) ~
at 08:13:20 PM ❯ Get-WinGetPackage -Id Microsoft.WindowsTerminal -Source winget -Exact

Expected behavior

I expected the output of Get-WinGetPackage -Id Microsoft.WindowsTerminal -Source winget -Exact to match winget list --id Microsoft.WindowsTerminal --exact

Actual behavior

Get-WinGetPackage -Id Microsoft.WindowsTerminal -Source winget -Exact returns nothing

Environment

winget info:

Windows Package Manager v1.7.11261
Copyright (c) Microsoft Corporation. All rights reserved.

Windows: Windows.Desktop v10.0.22631.3737
System Architecture: X64
Package: Microsoft.DesktopAppInstaller v1.22.11261.0

Winget Directories
-----------------------------------------------------------------------------------------------------------------------
Logs                               %LOCALAPPDATA%\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalState\Diag…
User Settings                      %LOCALAPPDATA%\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalState\sett…
Portable Links Directory (User)    %LOCALAPPDATA%\Microsoft\WinGet\Links
Portable Links Directory (Machine) C:\Program Files\WinGet\Links
Portable Package Root (User)       %LOCALAPPDATA%\Microsoft\WinGet\Packages
Portable Package Root              C:\Program Files\WinGet\Packages
Portable Package Root (x86)        C:\Program Files (x86)\WinGet\Packages
Installer Downloads                %USERPROFILE%\Downloads

Links
---------------------------------------------------------------------------
Privacy Statement   https://aka.ms/winget-privacy
License Agreement   https://aka.ms/winget-license
Third Party Notices https://aka.ms/winget-3rdPartyNotice
Homepage            https://aka.ms/winget
Windows Store Terms https://www.microsoft.com/en-us/storedocs/terms-of-sale

Admin Setting                             State
--------------------------------------------------
LocalManifestFiles                        Disabled
BypassCertificatePinningForMicrosoftStore Disabled
InstallerHashOverride                     Disabled
LocalArchiveMalwareScanOverride           Disabled

winget powershell module info:

Get-Module Microsoft.WinGet.Client

ModuleType Version    PreRelease Name                                ExportedCommands
---------- -------    ---------- ----                                ----------------
Binary     1.8.1133              Microsoft.WinGet.Client             {Add-WinGetSource, Assert-WinGetPackageManager, D…

Start with the Get-WinGetPackage entry point and compare its -Exact handling with the reproduced winget list --exact behavior. Done means Get-WinGetPackage -Id Microsoft.WindowsTerminal -Source winget -Exact returns the exact package, matching the CLI output, with the reported case covered.