[Feature] Max image dimensions configuration for images

[colbyfayock]

Feature Request

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

We can allow configuration of a "max size" to avoid images being delivered beyond that size

This can be done using c_limit, which will downscale but not upscale while preserving aspect ratio

If we do something along the lines of c_limit,w_900,h_900, this will:

• scale width to 900 if landscape and width is above
• scale height to 900 if portrait and height is above
• preserving the aspect ratio
• not upscaling at all

Describe the solution you'd like

Can be along the lines of:

[[plugins]]
  package = "netlify-plugin-visual-diff"
    [plugins.inputs]

      [[plugins.inputs.maxSize]]
        width = 900
        height = 900

Which would provide blanket downscaling as a max size for all images:

• Both attributes are optional
• Only apply a width or height to the image if specified
• Only add c_limit along with that if provided

[github-actions[bot]]

:tada: This issue has been resolved in version 1.11.0 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: