Add Spo2 on vitals section of Community Nurse log update

[samholics]

Is your feature request related to a problem? Please describe. Add Spo2 vital field on the community nurses log update form. Nurses from the field were forced to file another brief update because Spo2 was available there.

Add the Spo2 field here,

Describe the solution you'd like A clear and concise description of what you want to happen.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.