When a tool fails, attempt to show lines that contain error information

[JesseCol]

Before this change, when there's an error with a tool it's unclear why it's happening. Users must know to re-run with "--verbose" option to see the error text.

After this change, here's what the output looks like when there's an error:

D:\temp\m>D:\WinAppCli\artifacts\cli\win-x64\winapp.exe package .
[ERROR] - MakeAppx : error: Error info: error C00CE014: App manifest validation error: The app manifest must be valid as per schema: Line 51, Column 6, Reason: Element '{http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities}Capadbility' is unexpected according to content model of parent element '{http://schemas.microsoft.com/appx/manifest/foundation/windows10}Capabilities'.
[ERROR] - MakeAppx : error: Package creation failed.
[ERROR] - MakeAppx : error: 0x80080204 - The specified package format is not valid: The package manifest is not valid.
❌ Failed to create MSIX package: Failed to create MSIX package: makeappx.exe execution failed with exit code 1