Fix ONVIF library integration and improve stream discovery

- Fix ONVIF CallMethod response parsing (returns *http.Response, not structs)
- Add proper XML SOAP envelope parsing for GetProfiles and GetStreamUri
- Use correct types from xsd/onvif package (StreamType, TransportProtocol, ReferenceToken)
- Add strix binary to .gitignore
- Update configuration and API routes

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

internal/api/routes.go

@@ -2,7 +2,6 @@ package api
 
 import (
 	"net/http"
-	"time"
 
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
@@ -100,7 +99,7 @@ func (s *Server) setupRoutes() {
 	s.router.Use(middleware.RealIP)
 	s.router.Use(middleware.Logger)
 	s.router.Use(middleware.Recoverer)
-	s.router.Use(middleware.Timeout(60 * time.Second))
+	// Note: No global timeout middleware - endpoints use context-based timeouts from request parameters
 
 	// CORS middleware
 	s.router.Use(func(next http.Handler) http.Handler {