Update cargo

* The license exception of sha1_smol with BSD-3-Clause is no longer
  needed, as `gix-*` doesn't depend on it.
* Cargo depends on zlib-rs, which is distributed under Zlib license

Author: weihanglo

src/tools/cargo

@@ -132,15 +132,16 @@ const EXCEPTIONS_CARGO: ExceptionList = &[
     ("fiat-crypto", "MIT OR Apache-2.0 OR BSD-1-Clause"),
     ("foldhash", "Zlib"),
     ("im-rc", "MPL-2.0+"),
+    ("libz-rs-sys", "Zlib"),
     ("normalize-line-endings", "Apache-2.0"),
     ("openssl", "Apache-2.0"),
     ("ryu", "Apache-2.0 OR BSL-1.0"), // BSL is not acceptble, but we use it under Apache-2.0
-    ("sha1_smol", "BSD-3-Clause"),
     ("similar", "Apache-2.0"),
     ("sized-chunks", "MPL-2.0+"),
     ("subtle", "BSD-3-Clause"),
     ("supports-hyperlinks", "Apache-2.0"),
     ("unicode-bom", "Apache-2.0"),
+    ("zlib-rs", "Zlib"),
     // tidy-alphabetical-end
 ];