What are you even asking?
To add further not only is there absolutely no evidence, but doing so would require a noticeable amount of time, energy, and money. Putting aside the viral genome for a moment, modelling a protein to have higher affinity for cell surface binding partners is excruciatingly difficult and only done in a few, high profile labs in the world. I don't know how this (making covid-19) could be done clandestinely.