Add missing deps from xtask

--- Cargo.lock.orig	2025-02-16 13:38:08 UTC
+++ Cargo.lock
@@ -635,3 +635,19 @@ dependencies = [
  "once_cell",
  "simd-adler32",
 ]
+
+[[package]]
+name = "clap_mangen"
+version = "0.2.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbae9cbfdc5d4fa8711c09bd7b83f644cb48281ac35bf97af3e47b0675864bdf"
+dependencies = [
+ "clap",
+ "roff",
+]
+
+[[package]]
+name = "roff"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88f8660c1ff60292143c98d08fc6e2f654d722db50410e3f3797d40baaf9d8f3"

Use upstream clap version already in crates

--- xtask/Cargo.toml.orig	2025-02-16 13:30:03 UTC
+++ xtask/Cargo.toml
@@ -6,5 +6,5 @@ publish = false
 publish = false
 
 [dependencies]
-clap = "4.5.21"
+clap = "4.5.36"
 clap_mangen = "0.2.24"