[2022] Glitch that allows to upgrade skyscrapers from level 4 to 5 without providing the required goods.

Hello i am here to report a bug that occurs on skyscrapers and allows me to upgrade my level 4 to level 5 without providing them every goods they need.

Context :

• I am playing a sandbox game with every dlc up to seeds of change wich i don't have.
• The bug occurs on crown falls, but i have not tested if it can occur somewhere else.
• I don't have any mods activated.
• The main mechanic here revolve around the mechanic of panorama.
• I have a lot of buff applied on my skyscrapers, i don't know if it makes a difference.

The procedure :

• I have a skyscraper level 4 ( i will call it the "main" skyscraper) surrounded by other skyscrapers (3 level 2, 3 level 3 and 2 level 4, for a total of 8 adjacent skyscrapers) .
• The level 4 skyscrapers has every needs fulfilled except for the typing machine.

• I upgrade 2 or 3 of the level 3 skyscrapers to level 4
• This reduces the panorama on the main skyscraper wich reduces its max population, but not its current population.
• The main building is now massively overpopulated and for some reason, this unlocks the upgrade button, despite having a good not provided. The button should be locked because of "need not fulfilled" but it isn't.
• I can now upgrade it to level 5. If i don't upgrade it, it stays in this state until the population of the skyscraper drops under the max population, then it goes back to normal.

Additionnal informations :

• A video that shows me doing the glitch : ">
• The link of the save where the glitch happenned : https://we.tl/t-7ikHleZkVO: (https://we.tl/t-7ikHleZkVO)
• I have tried reproducing the glitch on a level 3 skyscraper but it didn't worked despite a massive overpopulation when i reduce its panorama.