[ENHANCEMENT] Look into using `periodictable`

**Is your feature request related to a problem? Please describe.**
Current MDANSE ships with its own custom JSON tables of atomic properties (c.f. `MDANSE/Src/MDANSE/Chemistry/atoms.json`), [`periodictable`](https://periodictable.readthedocs.io/en/latest/) is a library which packages many of these and is kept up to date with standards.

**Describe the solution you'd like**
It may be worth investigating this to determine whether it would be possible to replace `atoms.json` with `periodictable` entirely.

**Describe alternatives you've considered**
N/A

**Additional context**
N/A