Fixes #3873 and adds generic naming to financial statements

[northern-64bit]

Description

Closes #3873

It also add generic naming to financial statements, except for the EODHD source

How has this been tested?

Running the command for different firms and sources

• Make sure affected commands still run in terminal
• Ensure the SDK still works
• Check any related reports

Checklist:

• Update our Hugo documentation following these guidelines.
• Update our tests following these guidelines.
• Make sure you are following our CONTRIBUTING guidelines.
• If a feature was added make sure to add it to the corresponding scripts file.

Others

• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.

[jmaslek]

I still get an error when I run the command reported in the issue:

2023 Feb 07, 19:28 (🦋) /stocks/fa/ $ cash --source FinancialModelingPrep --plot net_income

Error: 'reportedcurrency'

[jmaslek]

Also the cash and balance commands from fmp:

2023 Feb 07, 19:29 (🦋) /stocks/fa/ $ cash

Error: "['Final link'] not found in axis"

2023 Feb 07, 19:30 (🦋) /stocks/fa/ $ balance

Error: 'othertotal_stockholders_equity'

Also from AV:

2023 Feb 07, 19:33 (🦋) /stocks/fa/ $ balance --source AlphaVantage

Error: 'othernoncurrentassets'

[northern-64bit]

I still get an error when I run the command reported in the issue:

2023 Feb 07, 19:28 (🦋) /stocks/fa/ $ cash --source FinancialModelingPrep --plot net_income

Error: 'reportedcurrency'

@jmaslek The errors have now been fixed.

[jmaslek]

So there is still an issue if we pick an invalid column:

2023 Feb 16, 10:08 (🦋) /stocks/fa/ $ balance --plot fixed_assets

Error: 'fixed_assets'

[jmaslek]

Also slightly out of scope, but the labeling on the axis are in scientific notation:

[northern-64bit]

So there is still an issue if we pick an invalid column:

2023 Feb 16, 10:08 (🦋) /stocks/fa/ $ balance --plot fixed_assets

Error: 'fixed_assets'

This has now been fixed. @jmaslek