#505 WYS null fixes

[chmnata]

What this pull request accomplishes:

• fix null values issues

Issue(s) this solves:

• #505

What, in particular, needs to reviewed:

• New sql
• Some changes to the api script, updating comments, and changing some sql formatting

Will test the dag and function first

[chmnata]

[2022-10-21 17:20:56,766] {wys_api.py:280} ERROR - unsupported operand type(s) for +: 'JSONDecodeError' and 'Response'
[2022-10-21 17:20:56,779] {wys_api.py:280} ERROR - unsupported operand type(s) for +: 'JSONDecodeError' and 'Response'
[2022-10-21 17:20:56,791] {wys_api.py:280} ERROR - unsupported operand type(s) for +: 'JSONDecodeError' and 'Response'

mystery Jsondecodeerror

[radumas]

That's being thrown by this

https://github.com/CityofToronto/bdit_data-sources/blob/2b391344b57fac1875cbd492c56bfc429a8e72a3/wys/api/python/wys_api.py#L114-L119

Which is getting caught and logged here

https://github.com/CityofToronto/bdit_data-sources/blob/2b391344b57fac1875cbd492c56bfc429a8e72a3/wys/api/python/wys_api.py#L279-L280

[tahaislam]

This branch contains all the modifications that were done in the following branches/PR. It should be safe to merge this branch with the master branch

• https://github.com/CityofToronto/bdit_data-sources/pull/404 (wys_api_mobile_fixes)
• https://github.com/CityofToronto/bdit_data-sources/pull/448 (wys_open_data_fixes)
• wys_historical_dtaa_fixes
• https://github.com/CityofToronto/bdit_data-sources/pull/502 (wys_empty_json_bug)

[tahaislam]

This branch was merged into #536 and then into master