The "minecraftpe" folder no longer appears after I switched to beta and back to official.

I was on the official/hotfix version, then I decided to install the beta/preview when I left the beta/preview version and went back to the hotfix I noticed that the "minecraftpe" folder had disappeared from the "com.mojang" folder.So I uninstalled the hotfix version and installed it again but the folder still didn't appear. Please fix this because I use the "minecraftpe" folder to enable/disable vsync.