feat: add server url parameter to cli

internal/api/client.go

@@ -10,7 +10,11 @@ import (
 	"envguard/internal/models"
 )
 
-const baseURL = "http://localhost:8080"
+var baseURL = "http://localhost:8080"
+
+func SetBaseURL(url string) {
+	baseURL = url
+}
 
 var client = &http.Client{Timeout: 5 * time.Second}