Use ATI View Tracking Public API in ATIAnalytics Container

[andrewscfc]

Is your feature request related to a problem? Please describe.
This issue intends to resolve a confusing and duplicated set of logic that made #5233 take longer to implement and opened us up to a buggy implementation going live.

1. As it stands in the ATIAnalytics container, we build the params to send to ATI using the respective 'param builder' for each asset type:
   https://github.com/bbc/simorgh/blob/807a9816fdb8568ba28c29065ac9b7906b616967/src/app/containers/ATIAnalytics/index.jsx#L6..L10
2. We switch to each 'param builder' based on asset type:
   https://github.com/bbc/simorgh/blob/807a9816fdb8568ba28c29065ac9b7906b616967/src/app/containers/ATIAnalytics/index.jsx#L17..L46
3. Then dispatch our page view to ATI:
   https://github.com/bbc/simorgh/blob/807a9816fdb8568ba28c29065ac9b7906b616967/src/app/containers/ATIAnalytics/index.jsx#L48..L53

An API already exists that does much of 1 and 2 above but we have not used it in ATIAnalytics:

simorgh/src/app/containers/ATIAnalytics/params/index.js

Line 79 in 807a981

export default buildATIUrl;

You can see the duplicated logic here https://github.com/bbc/simorgh/blob/807a9816fdb8568ba28c29065ac9b7906b616967/src/app/containers/ATIAnalytics/params/index.js#L38..L56

Describe the solution you'd like
Ideally we would like to use the API rather than duplicate logic, we did quickly try this but got quite a few errors, there may be some work getting the API fit for use.

Describe alternatives you've considered
Potentially the the API could be deleted instead, resolving the duplication. If we were to do this, we would have to consider where the currently unused 'click tracking' logic would go:

simorgh/src/app/containers/ATIAnalytics/params/index.js

Line 70 in 807a981

export const buildATIClickParams = (data, requestContext, serviceContext) => {

Testing notes
[Tester to complete]

Dev insight: Will Cypress tests be required or are unit tests sufficient? Will there be any potential regression? etc

• This feature is expected to need manual testing.

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

[joshcoventry]

Tackle as part of #5743