Make isHeaderPngAccessible() toggleable for offline environments

[ccano2011]

Is your feature request related to a problem? Please describe.

setup-jfrog-cli/src/utils.ts

Line 743 in 18e785f

private static async isHeaderPngAccessible(): Promise<boolean> {

The new addition is nice, but waiting 2 minutes for it to timeout adds to build times in an offline environment

Describe the solution you'd like to see

• uses: jfrog/setup-jfrog-cli@v4
  with:
  disable-online-header-summary: true

Describe alternatives you've considered

Include the header in the binary or remove that online check altogether

Additional context

No response

[hazeltonl]

Maybe even just reduce the timeout?

[CrafterJSS]

Replicated the issue:
This is annoying with multiple jobs (potentially in series).

[ccano2011]

@EyalDelarea @eyalbe4 Could you take a look at this?

[EyalDelarea]

Hey @ccano2011,

Thank you for submitting this feature request.
I would suggest reducing the timeout and avoiding multiple checks, rather than requiring the user to specify whether there is an internet connection.
I've opened a PR to address this.