feat req: Prepend file or directory name when file extentions are typed in the input field

for example: pressing the keybind on a directory called `long-annoying-directory-name` and entering `.tar.gz` as the archive name would name the archive `long-annoying-directory-name.tar.gz` not sure how to handle file extensions, maybe another option for whether it should be trimmed or not: trim option turned on: `main.c` -> `.zip` -> `main.zip` trim option turned off: `main.c` -> `.zip` -> `main.c.zip` (with exception for the .tar extension) another approach could be to fill the input bar with the current name, like how it works in base yazi's rename keybind this would also only work on singular files/directories.