fix(CrosshairsTool): support HPDI screens in CrosshairsTool

[daker]

fix #1822

Context

Support HDPI screens in CrosshairsTool

Changes & Results

Before	After

Testing

Checklist

PR

• My Pull Request title is descriptive, accurate and follows the
  semantic-release format and guidelines.

Code

• My code has been well-documented (function documentation, inline comments,
  etc.)

• [] I have run the yarn build:update-api to update the API documentation, and have
  committed the changes to this PR. (Read more here https://www.cornerstonejs.org/docs/contribute/update-api)

Public Documentation Updates

• [] The documentation page has been updated as necessary for any public API
  additions or removals.

Tested Environment

• OS: Windows 11
• Node version:
• Browser: Chrome 133.0.6943.59

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[daker]

@sedghi can you take a look at this fix ?

[sedghi]

Thanks for the PR! I see the visuals have changed quite a bit, and I'm not sure if we want to push that onto all users. Is there a way to implement your PR without such a significant visual change? Or, could we perhaps reduce the size of those handles? They're really large on my screen right now.

[daker]

Can you share a screenshot ? because i didn't changed the styles, only the size of the handles multiplied by window.devicePixelRatio.

[sedghi]

The screenshot is the same as the one above. What I mean is that there seems to be a big visual difference. Maybe the handleRadius (currently 2 and 3 in different places) should be configurable so that if users don't like large icons, they can reduce it.