Release v4.11.0

Added

• Executable business gallery grouping for scope-aware Scene templates, with recursive package-host rendering for Components blueprint gallery screens. (part of #73)
• Runtime package host surfaces for standalone, embedded and webview rendering, including approved asset and font emission through the real Scene React renderer. (part of #75)
• Blocking package-host behavior so profiles with dependency, policy, asset or design-time diagnostics expose no partial runtime registry or rejected assets. (part of #75)
• Runtime-only and design-time package separation so hosts can render safe runtime bundles without loading optional design-time contributions. (part of #75)
• Scene navigation host for hierarchical screen, outlet, deep-link and dialog composition through rendered Scene trees. (part of #74)