FMRPA-71 | Adding Google Analytics 4

[JalenSowell47]

• Added a function that listens for a change in route and tracks AngularJS route changes as page views in Google Analytics 4.
• Added Google Analytics 4 tag that enables tracking of page views and other analytics for the application.
• Updated a few of the page titles to get started on tracking different page views.
• This initial commit uses the ID for the QA environment in Google Analytics 4, but this can be updated as needed for production or other environments.

[JalenSowell47]

Also ran the app.js file through AI to clean up the formatting since I was adding new code and moving things around, but the only thing that was deleted was the old Google analytics tag. I can go back and revert the formatting if I need to. I removed the title from the head and replaced it with a function in the app.js file that sets it as the same title as default but listens for alternative titles (lines 195-199 on app.js)