Upgrading to 1.7.6 broke icons on Windows

[dkoding]

I'm submitting a…

• [x] bug report
• [ ] feature request
• [ ] other

Short description of the issue/suggestion:

After upgrading to 1.7.6 from 1.6.6 winConfig.icoFile no longer works

Steps to reproduce the issue/enhancement:

I use the following config in both cases

def basePackageConfig = {
    mainClass = project.mainClassName
    bundleJre = true
    generateInstaller = false
    createZipball = true
    administratorRequired = false
    runnableJar = file('build/libs/' + applicationName + '-' + appVersion + '-obfuscated.jar')
    assetsDir = file('src/main/resources')
    licenseFile = file("LICENSE.txt")
    platform = io.github.fvarrui.javapackager.model.Platform.windows
    copyDependencies = false

    winConfig {
        headerType = HeaderType.gui
        wrapJar = true
        generateSetup = false
        generateMsm = false
        generateMsi = false
        icoFile = file('src/main/resources/'+applicationName+'.ico')
    }
}

What is the expected behavior?

The icon file should be placed in directory /build/applicationName/applicationName.ico and assigned to the .exe file

What is the current behavior?

No icon file in directory /build/applicationName/applicationName.ico and the .exe file has the coffee cup icon.

Do you have outputs, screenshots, demos or samples which demonstrate the problem or enhancement?

In 1.7.6 i get the current message:

Resolving resources ...
    License file found: C:\work\ragnarok\desktop\LICENSE.txt
    Icon file resolved: C:\work\ragnarok\desktop\src\main\resources\PuzzlePlayer.ico
    Skipped adding the icon file as additional resource because the target platform is Windows
    Effective additional resources [C:\work\ragnarok\desktop\LICENSE.txt]
Resources resolved!

In 1.6.6 the icon file is NOT skipped.

The icon IS updated in the launch4j directory - as app.ico

What is the motivation / use case for changing the behavior?

It does not work as-is.

Please tell us about your environment:

• JavaPackager version: 1.7.6
• OS version: Windows 10
• JDK version: OpenJDK 17
• Build tool:
  • [ ] Maven
  • [X] Gradle

Other information (e.g. related issues, suggestions how to fix, links for us to have context)