Update orbitalwise analysis

[naik-aakash]

Closes #258

Changes

1. Orbital contributions are summed now (Eg: 2s- 3p orbital contribution consists of 2s-3px, 2s-3py, 2s-3py)
2. Add some private utility methods in Analysis class to achieve this

Todo

• Update tests and associated reference files
• Update tutorial orbital resolved analysis plot html files and manual plotting section
• Update doc-strings where needed Eg:- Line 677 of analyze

[naik-aakash]

Updated condensed bonding analysis output for a single site

Description text

Updated output of Analysis.get_site_orbital_resolved_labels() method

This could be used for plotting sub-orbital data if users have aligned the orbitals in their LOBSTER calculations. Also, at this point, the output from here is used to generate the automatic interactive plots.

Updated automatic interactive plot

[naik-aakash]

Hi @JaGeo , I have added the example outputs now. Can also share other calculation outputs if desired. Just shared the output from one of the test files.

[JaGeo]

Could you test some more complex examples including d and f orbitals? Thx! @naik-aakash

[JaGeo]

@naik-aakash Should I directly release another version?

[naik-aakash]

Hi @JaGeo , wait I need to raise another PR with the kpoints note update in the docs