wrong cursor position while editing input with keyboard

I'm having this problem when i select a date like "11/22/2020 10:07" , and then when i want to delete the month and change it with keyboard , when i delete the first number (here 1), the cursor jumpes to the end of the input text (here after 7), and its so annoying, any idea how to fix this??
this happens only if i use it as controlled input!!