[Feature Request] Use PrusaSlicer's objects_info to render outline of objects being printed

[BlueFyre]

Feature request to render the polygons recently added in PrusaSlicer 2.7.3-alpha1. From the release notes:
Metadata of binary G-code have a new item named objects_info, which lists all the objects in the print and their boundary polygons. The same info was added into the comments at the end of ASCII G-codes.

Example of use provided by Prusa blog from PrusaConnect:

Some gcode I sliced:
3DBenchy_0.4n_0.2mm_PLA_MK4IS_38m.zip

Relevant portion:
; objects_info = {"objects":[{"name":"3DBenchy","polygon":[[138.297,81.963],[141.757,82.164],[144.992,82.682],[145.592,82.956],[146.069,83.353],[146.452,83.900],[146.674,84.537],[147.107,87.288],[147.322,90.249],[147.276,93.246],[146.965,96.206],[146.441,98.907],[145.664,101.621],[144.703,104.130],[143.391,106.803],[142.214,108.748],[140.771,110.402],[138.516,112.667],[135.993,114.826],[128.455,120.240],[123.482,123.926],[118.065,128.114],[112.738,132.409],[112.227,132.669],[111.645,132.785],[111.091,132.742],[110.531,132.539],[110.071,132.208],[97.046,119.178],[96.709,118.666],[96.527,118.040],[96.549,117.363],[96.779,116.736],[101.882,110.347],[105.566,105.559],[114.636,93.098],[117.287,90.092],[118.661,88.745],[120.336,87.261],[121.991,86.190],[124.252,85.010],[126.379,84.100],[128.715,83.306],[131.108,82.695],[133.336,82.297],[135.838,82.034]]}]}

Thanks!