graphite: 1.0.2 -> 1.1.3 & moved dependencies to python-modules (#44276)

Fixes #30891

* Upgrade `graphite-web`, `carbon` and `whisper` from 1.0.2 -> 1.1.3.

* Replaced the deprecated `pythonPackages.graphite_influxdb` with
  `pythonPackages.influxgraph.`

* Renamed `pythonPackages.graphite_web` to `pythonPackages.graphite-web`
  to be consistent with the Python package name.

* Replaced the unmaintained `pythonPackages.graphite_pager` with
  `pythonPackages.graphitepager`

* Moved all new packages from `python-packages.nix` to
  `pkgs/development/python-modules`