Added cookie consent manager, favicons, and improved site metadata

Built a privacy-first cookie consent experience — Added a customizable cookie consent banner and preferences modal (Silktide) that lets visitors Accept all, Reject non-essential, or pick per-category preferences. Choices are saved in local storage, required cookies are enforced, and accessibility features (focus management and keyboard support) were included.
Improved site metadata, icons and social preview — Added a site manifest and favicon files, registered site icons (SVG/ICO/apple-touch) and an Open Graph image so links to SuprLogs show a proper preview. Metadata was expanded with keywords, robots settings and publisher information to improve sharing and discoverability.

Added a client-side ConsentManager that loads a Silktide-based cookie banner and modal (CSS and JS included) so users can manage cookie preferences on the site.frontend

Added favicon files and a site.webmanifest so the site has a proper app icon and better install/display behavior on devices and browsers.frontend
Updated global site metadata (keywords, robots, publisher, icons and manifest) and added an Open Graph image to improve link previews and SEO.frontend
Included the consent manager stylesheet and ConsentManager component in the app layout so the banner is initialized via configuration without auto-initializing on load.frontend

Added page metadata (title and description) for the Privacy Policy and Terms pages.frontend