refactor: enable redundant_type_annotations clippy lint (#1001)

Author: RRRadicalEdward

Cargo.toml

@@ -141,6 +141,7 @@ string_add = "warn"
 range_plus_one = "warn"
 # TODO: self_named_module_files = "warn"
 # TODO: partial_pub_fields = "warn" (should we enable only in pdu crates?)
+redundant_type_annotations = "warn"
 
 # == Compile-time / optimization == #
 doc_include_without_cfg = "warn"

crates/ironrdp-mstsgu/src/lib.rs

@@ -200,8 +200,7 @@ impl GwClient {
 
  let work = tokio::spawn(async move {
  let iv = Duration::from_secs(15 * 60);
- let mut keepalive_interval: tokio::time::Interval =
- tokio::time::interval_at(tokio::time::Instant::now() + iv, iv);
+ let mut keepalive_interval = tokio::time::interval_at(tokio::time::Instant::now() + iv, iv);
 
  loop {
  let mut wsbuf = [0u8; 8192];