Fix dumping "filepath" to a dict when it is a list

[davfsa]

While having a look at the source code, I realized that filepath was being incorrectly dumped as a string when being a list of paths, rather than as a list of strings.

"filepath": "[PosixPath('mod'), PosixPath('/home/davfsa/coding/test_mod')]"

vs

"filepath": [
    "mod",
    "/home/davfsa/coding/test_mod"
]

---

I have not added any tests, due to the lack of them in the module (at the time of writing). If it were needed, I could write it up :)

[pawamoy]

Thanks, good catch! Just a suggestion 🙂

[pawamoy]

Thanks again!