Update WIKI with technical details: Privacy Policy

### Dependency
- #2774
### Overview
We need to update the WIKI Privacy Policy page to allow TDM staff to edit it, so that they can self-manage the resource once the site launches.

### Action Items

- [ ] Fill the technical details once #2774 is completed
- [ ] Review with product and dev. Update if needed based on feedback
- [ ] Once finalized, add before and after images to the slide in the staging deck for this issue (see link under resources)
- [ ] Get Stakeholder sign-off via the stakeholder meeting slide deck.
- [ ] Add link to issue [to the spreadsheet](https://docs.google.com/spreadsheets/d/1tk2rRk3n0GXWPuBdSdujjlQxkwrHqZHxSlcYJBJFJxQ/edit?gid=0#gid=0&fvid=702847423)

### Resources/Instructions
[https://github.com/hackforla/tdm-calculator/wiki/Privacy-Policy](https://github.com/hackforla/tdm-calculator/wiki/Privacy-Policy)

### Resources/Instructions
- 1.01 Wiki Template
```
### Privacy Policy
- [DETAILS Brief description of the page’s purpose]
- [DETAILS Who this page is for and what it allows users to do\
- [FEATURES Major functionality on this page (e.g. search, form submission, editing, table display) and key behaviors or interactions users should know about]
### URLS
- Dev URL: https://tdm-dev.azurewebsites.net/privacypolicy
- Prod URL: https://tdm.ladot.lacity.org/privacypolicy
- GitHub location: [repo:hackforla/tdm-calculator "Privacy Policy"](https://github.com/search?q=repo%3Ahackforla%2Ftdm-calculator+%22Privacy+Policy%22&type=code)
- Figma Design:
- WIKI [TDM Calculator Figma Pages and Structure](https://github.com/hackforla/tdm-calculator/wiki/Figma)
- Figma [TDM Calculator Figma Pages and Structure, User-Facing Screens]
- Figma [TDM Calculator Handoff, User-Facing Screens]

### Issue label
- [label:"p-feature: Privacy Policy" on Issue tab](https://github.com/hackforla/tdm-calculator/issues?q=state%3Aopen%20label%3A%22p-feature%3A%20Privacy%20Policy%22)
- [label:"p-feature: Privacy Policy" on Project Board](https://github.com/orgs/hackforla/projects/68/views/1?filterQuery=label%3A%22p-feature%3A+Privacy+Policy%22)

### Screen shots of page

### Technical Details

### Files that mention Checklist and how they interact

#### Core Files

#### Other files
```

#### Staging and Release decks
- [Staging Deck](https://docs.google.com/presentation/d/1crZ3IxqA4hAu3qzD7ns93Ieuqjwh6wyEtuX_46cP-fg/)
- [Staging slide, 2871](https://docs.google.com/presentation/d/1crZ3IxqA4hAu3qzD7ns93Ieuqjwh6wyEtuX_46cP-fg/edit?slide=id.g3c5e3720d55_1_7#slide=id.g3c5e3720d55_1_7)
- Release Deck
- [2025-MM-DD Release deck, slide ISSUE NUMBER]

Read dependency #2774 and the Privacy Policy wiki page first, then use the 1.01 Wiki Template to identify the missing technical details. Done requires completing the page details, reviewing them with product and development, adding the requested staging-deck images, recording stakeholder sign-off, and linking the issue in the spreadsheet.

Written by the indexing model from the issue text.