Option "Auto escape image URL when insert" does not work with TextBundle files

[jmbeck15]

Describe the bug
The option Image > Preferred Image Syntax > Auto escape image URL when insert does not change the URL.

This option does work well when using Markdown.

To Reproduce
Steps to reproduce the behavior:

1. Ensure the option Image > Preferred Image Syntax > Auto escape image URL when insert is enabled in settings.
2. Create a TextBundle file and open it with Typora. The "convert to TextBundle" option under Image > "When insert.." works just fine.
3. Drag and drop an image from your computer that has at least one space in the filename. The image is imported and shows up just fine in Typora.
4. Take a look at the image path that was added to specify the file path. Notice that the spaces were not replaced with %20 strings.
   If the strings are fixed in the source to use %20 characters in the path, the image will show up in other TextBundle viewers (in this case, I'm using DEVONthink Pro).

Expected behavior
The image code ![name](url) should use %20 in the url to refer to spaces when the option Image > Preferred Image Syntax > Auto escape image URL when insert is enabled.

Desktop (please complete the following information):

• OS: macOS 15.1.1 (24B91)

Typora Version
Version 1.10.5-dev (7350)