fix: preserve dev frontend auth cookies

src/components/backend-core/src/microservice_proxy.rs

@@ -22,6 +22,7 @@ const PROVIDER_HTTP_TUNNEL_MAX_ATTEMPTS: i32 = 3;
 const FORWARD_REQUEST_HEADERS: &[&str] = &[
     "accept",
     "content-type",
+    "cookie",
     "range",
     "x-auth",
     "x-requested-with",

src/components/microservices/k3sctl-adapter/src/index.ts

@@ -1229,7 +1229,7 @@ async function serviceDiagnostics(service: ManagedService): Promise<JsonRecord>
 
 function forwardHeaders(request: Request): Headers {
   const headers = new Headers();
-  for (const name of ["accept", "content-type", "x-requested-with"]) {
+  for (const name of ["accept", "content-type", "cookie", "x-requested-with"]) {
     const value = request.headers.get(name);
     if (value !== null) headers.set(name, value);
   }