Document JSON import/export for profiles
Add user-facing documentation for JSON import/export of activation profiles and update related docs. Activation-Profiles.md: new “Importing and exporting” section describing Export/Import UI, filename pattern, what is included/omitted (no tokens/claims), tenant-scoping preservation, stale-role handling, use cases, and a security note; minor clarifications about when profiles leave the browser. FAQ.md: update answers to show how to export/import profiles, note tenant-specific role UIDs and preserved scoping. Features.md: mention JSON import/export in activation profiles summary. Troubleshooting.md: add guidance for exporting/importing, common import errors (invalid JSON/format), and note about imported profiles showing unavailable roles when the tenant differs. These edits explain how to move profiles between browsers, devices, or teammates and clarify expected behaviors on import.
Updated Activation Profiles (markdown)
Add comprehensive documentation pages
Add a full set of user and developer documentation for the PIMActivation Portal. New pages include Getting Started, FAQ, Features, How It Works, Security and Privacy, Roadmap, Contributing, Local Development, Self-Hosted Deployment, App Registration Setup, Permissions Reference, Policy Awareness, Activation Profiles, Troubleshooting, and UI partials (_Footer, _Sidebar). These pages cover usage, architecture, security/CSP posture, deployment and Bicep details, app registration and permissions, developer workflows, local dev tips, and storage/behavior of features like activation profiles.