Update react to v19

remote_backend/Cargo.lock

@@ -370,9 +370,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.99"
+version = "1.0.98"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0674a1ddeecb70197781e945de4b3b8ffb61fa939a5597bcf48503737663100"
+checksum = "e16d2d3311acee920a9eb8d33b8cbc1787ce4a264e85f964c2404b969bdcd487"
 
 [[package]]
 name = "atomic-waker"

remote_backend/Cargo.toml

@@ -18,7 +18,7 @@ actix-session = { version = "0.10.1", features = ["cookie-session"] }
 actix-identity = "0.8.0"
 actix-cors = "0.7.1"
 lazy_static = "1.5.0"
-anyhow = "1.0.99"
+anyhow = "1.0.98"
 reqwest = { version = "0.12.22", features = ["json"] }
 thiserror = "2.0.12"
 uuid = { version = "1.17.0", features = ["v4", "serde"] }