feat/HIT-291-integrate-user-activity-and-logs-in-oort

[estelafs]

Description

Added env variables MIXPANEL_TOKEN and MIXPANEL_HOST, and host must be set as MIXPANEL_HOST="api-eu.mixpanel.com" to route data to Mixpanel's EU servers [1]

The file mixpanel.ts has the function to init and tack events to the mixpanel panel

Added to the form model the logEvents propriety to know when the form editions, downloads and records events of a form must be recorded

Useful links

• Please insert link to ticket: https://oortcloud.atlassian.net/browse/HIT-291
• Please insert link to front-end branch if any: feat/HIT-291-integrate-user-activity-and-logs-in-oort oort-frontend#87

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Improvement (refactor or addition to existing functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

As the attached images in the front-end PR

Screenshots

Please check the the attached images in the front-end PR

Checklist:

( * == Mandatory )

• * I have set myself as assignee of the pull request
• * My code follows the style guidelines of this project
• * Linting does not generate new warnings
• * I have performed a self-review of my own code
• * I have put the ticket for review, adding the oort-backend team to the list of reviewers
• * I have commented my code, particularly in hard-to-understand areas
• * I have put JSDoc comment in all required places
• * My changes generate no new warnings
• * I have included screenshots describing my changes if relevant
• * I have selected labels in the Pull Request, according to the changes with code brings
• I have made corresponding changes to the documentation ( if required )
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

More explanation

https://www.loom.com/share/05a716d61b9744faaf51fb304c21d1e5?sid=f87cf896-582a-4f76-93ae-8ceed801b145