From 991ea54041e6230db7a20f6f59c05ac6f07952a3 Mon Sep 17 00:00:00 2001
From: Dirk Stolle <striezel-dev@web.de>
Date: Tue, 9 Jan 2024 21:48:39 +0100
Subject: [PATCH] update GitHub Actions CI

The following updates are performed:
* update actions/checkout to v4
* replace unmaintained actions-rs/toolchain by dtolnay/rust-toolchain
---
 .github/workflows/rust.yml | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 3065a50..7898609 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -18,15 +18,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Install latest nightly
-      uses: actions-rs/toolchain@v1
+      uses: dtolnay/rust-toolchain@master
       with:
-        profile: minimal
         toolchain: nightly
-        override: true
-        default: true
 
     # TODO: works locally, not in gha
     # - name: Run async tests