Update cities section to include Kumasi and Accra (Ghana)

[usmanbiu]

Description

Add Accra and Kumasi as options to the dropdown menu to search for cities where sensors are located. See screenshot

Screenshots

Files

File for adding cities to the drop-down - src/pages/air/city/[id].js

To Reproduce

1. Go to the sensors.Africa website
2. Click on AIR
3. Clock on select cities and you will notice Kumasi and Accra are missing.

Tasks

• Add Accra to the dropdown menu
• Add Kumasi to the dropdown menu

[gideonmaina]

@usmanbiu These are the current national stats that I have for Ghana.

    deathCount:"28,000",
    childDeathCount: "29,000"

Ideally, the stats should be scoped to a particular city.

The following fields are missing :

1. topIllness for top illness caused by air pollution in Ghana - city
2. annualAverage for PM2.5 levels for selected city
3. percent is basically calculated using the annual average PM2.5 levels and WHO guidelines.

The challenge is getting these statistics. For reference, these are the sources I used to get:

1. National death count
2. National child death count using 2019 as the base year.

One thing to ponder, do child deaths contribute to national death count

[gideonmaina]

I also think it is important to cite where we got the data from and a link to the source if any.