gnu: rust-async-executor-1: Update to 1.5.1.

* gnu/packages/crates-io.scm (rust-async-executor-1): Update to 1.5.1.
[cargo-inputs]: Add rust-async-lock-2, rust-slab-0.4.  Replace
rust-concurrent-queue-1 with 2.  Remove rust-once-cell-1,
rust-vec-arena-1.
[cargo-development-inputs]: Add rust-criterion-0.4, rust-num-cpus-1,
rust-once-cell-1.

gnu/packages/crates-io.scm

@@ -4837,27 +4837,30 @@ AsyncSeek if the inner type does.")
 (define-public rust-async-executor-1
   (package
     (name "rust-async-executor")
-    (version "1.4.0")
+    (version "1.5.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "async-executor" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0ilivvzc082ynr096xxghc8hdmlmacxilcpn738ylh5lqxq7k1zb"))))
+        (base32 "1yrs723d4djhia5mimc85blrvly0kl8bj260b5vz0r4559gxr8vg"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-async-task" ,rust-async-task-4)
-        ("rust-concurrent-queue" ,rust-concurrent-queue-1)
+       (("rust-async-lock" ,rust-async-lock-2)
+        ("rust-async-task" ,rust-async-task-4)
+        ("rust-concurrent-queue" ,rust-concurrent-queue-2)
         ("rust-fastrand" ,rust-fastrand-1)
         ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-vec-arena" ,rust-vec-arena-1))
+        ("rust-slab" ,rust-slab-0.4))
        #:cargo-development-inputs
        (("rust-async-channel" ,rust-async-channel-1)
         ("rust-async-io" ,rust-async-io-1)
-        ("rust-easy-parallel" ,rust-easy-parallel-3))))
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-easy-parallel" ,rust-easy-parallel-3)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-once-cell" ,rust-once-cell-1))))
     (home-page "https://github.com/stjepang/async-executor")
     (synopsis "Async executor")
     (description "This library provides async executors.")