Bump rustls version to 0.23

We were running into symbol issues with older rustls versions, see briansmith/ring#1808.

Note that the new rustls version requires nasm to be installed on windows, so we install it in CI.

Signed-off-by: Bob Weinand <bob.weinand@datadoghq.com>

.github/workflows/test.yml

@@ -79,6 +79,9 @@ jobs:
           - platform: "ubuntu-latest"
             rust_version: "${RUST_VERSION}"
     steps:
+      - name: (Windows) Install nasm
+        if: matrix.platform == 'windows-latest'
+        uses: ilammy/setup-nasm@v1
 
       - name: Checkout sources
         uses: actions/checkout@v4