`realpath()` memory leak in `restore.c`

[eriksjolund]

The result from realpath() is never deallocated.

crun/src/restore.c

Line 176 in e954750

bundle = realpath (".", NULL);

I noticed this when reading source code.

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Quote from realpath() man page:

The caller should deallocate this buffer using free(3).
quote from
https://man7.org/linux/man-pages/man3/realpath.3.html