Injects the active profile's SVG sprite into the DOM (asynchronous). No-op when the icons config or sprite URL is missing, or the sprite is already present. The profile-controlled sprite URL is SSRF-validated before fetch.
Injects the active profile's SVG sprite into the DOM (asynchronous). No-op when the icons config or sprite URL is missing, or the sprite is already present. The profile-controlled sprite URL is SSRF-validated before fetch.