Set fail-fast: true and upgrade checkout to v6

Author: ilyazub

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
     name: Create release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Verify tag matches Cargo.toml version
         run: |
           TAG="${GITHUB_REF_NAME#v}"
@@ -36,7 +36,7 @@ jobs:
     needs: create-release
     runs-on: ${{ matrix.os }}
     strategy:
-      fail-fast: false
+      fail-fast: true
       matrix:
         include:
           - target: aarch64-apple-darwin
@@ -54,7 +54,7 @@ jobs:
           - target: x86_64-pc-windows-msvc
             os: windows-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rust toolchain
         run: rustup target add ${{ matrix.target }}