feat(sdk): Enable HTTP/2 support

It became an optional default feature in reqwest 0.12, and we disable
the default features,
so I don't think it was meant to be disabled when the crate was
upgraded.

Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>

crates/matrix-sdk/CHANGELOG.md

@@ -23,6 +23,9 @@ All notable changes to this project will be documented in this file.
   related to room access and visibility.
   ([#4401](https://github.com/matrix-org/matrix-rust-sdk/pull/4401))
 
+- Enable HTTP/2 support in the HTTP client.
+  ([#4566](https://github.com/matrix-org/matrix-rust-sdk/pull/4566))
+
 ### Refactor
 
 - [**breaking**] Move the optional `RequestConfig` argument of the

crates/matrix-sdk/Cargo.toml

@@ -124,15 +124,15 @@ zeroize = { workspace = true }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 gloo-timers = { workspace = true, features = ["futures"] }
-reqwest = { workspace = true, features = ["gzip"] }
+reqwest = { workspace = true, features = ["gzip", "http2"] }
 tokio = { workspace = true, features = ["macros"] }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 backoff = { version = "0.4.0", features = ["tokio"] }
 openidconnect = { version = "4.0.0-rc.1", optional = true }
 # only activate reqwest's stream feature on non-wasm, the wasm part seems to not
 # support *sending* streams, which makes it useless for us.
-reqwest = { workspace = true, features = ["stream", "gzip"] }
+reqwest = { workspace = true, features = ["stream", "gzip", "http2"] }
 tokio = { workspace = true, features = ["fs", "rt", "macros"] }
 tokio-util = "0.7.12"
 wiremock = { workspace = true, optional = true }