Visual Studio 2017 15.5 breaks VCRedist search in WinDeployQt

Dear Maintainers,

the release of Visual Studio 15.5 changed the name of the vc_redist files.

Before: vcredist_$ARCH.exe (eg C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Redist\MSVC\14.11.25325\vcredist_x64.exe)

Now: vc_redist.$ARCH.exe (eg ... 14.12.25810\vc_redist.x64.exe)

They added a "." between redist and $ARCH, and a "_" in front.

My proposal is adding a second check to qttools/src/windeployqt/main.cpp, Line 1122: (First part unchanged)

const QFileInfo fi(releaseRedistDir + QLatin1Char('/')
 + QStringLiteral("vcredist_") + wordSizeString
 + QStringLiteral(".exe"));
 if (fi.isFile())
 redistFiles.append(fi.absoluteFilePath());

// Second check for VS >= 14.12.25810

const QFileInfo fiNewFormat(releaseRedistDir + QLatin1Char('/')
 + QStringLiteral("vc_redist.") + wordSizeString
 + QStringLiteral(".exe"));
 if (fiNewFormat.isFile())
 redistFiles.append(fiNewFormat.absoluteFilePath());