Updated priority queue dependency

Cargo.toml

@@ -3,7 +3,7 @@ name = "heavykeeper"
 version = "0.2.2"
 edition = "2021"
 authors = [ "Patrick McGleenon"]
-description = "A library for find the top-k elements of a stream of data."
+description = "A library for finding the top-k elements of a stream of data."
 categories = ["data-structures", "algorithms"]
 exclude = [".github", "/data/*" ]
 license = "MIT OR Apache-2.0"
@@ -22,7 +22,7 @@ path = "src/lib.rs"
 rand = { version = "0.8.5", features = [ "small_rng" ] }
 ahash = "0.8.11"
 clap = { version = "4.5.4", features = ["derive"] }
-priority-queue = "2.0.3"
+priority-queue = "2.1.1"
 
 [profile.release]
 debug = true