[Bug]: Rendering regression after PR 18467

[Snuffleupagus]

Attach (recommended) or Link to PDF file

issue18400.pdf

Web browser and its version

N/A

Operating system and its version

N/A

PDF.js version

Any version after #18467

Is the bug present in the latest PDF.js version?

Yes

Is a browser extension

No

Steps to reproduce the problem

Load the attached PDF document in the viewer.

What is the expected behavior?

That the gray square is visible.

What went wrong?

The page is completely blank.

Link to a viewer

No response

Additional context

$ git bisect bad
482994cc040ffa95c70e0fcf644d2d02ec15c351 is the first bad commit
commit 482994cc040ffa95c70e0fcf644d2d02ec15c351
Author: Calixte Denizet <[email protected]>
Date:   Sat Jul 20 14:45:25 2024 +0200

    Use a transparent color when setting fill/stroke colors in a pattern context but with no colorspace

 src/core/evaluator.js         | 46 +++++++++++++++++++++++++++++++++----------
 src/display/canvas.js         | 21 ++++++++++++++------
 src/shared/util.js            |  2 ++
 test/pdfs/issue18466.pdf.link |  1 +
 test/test_manifest.json       |  8 ++++++++
 5 files changed, 62 insertions(+), 16 deletions(-)
 create mode 100644 test/pdfs/issue18466.pdf.link

/cc @calixteman