Update build.yaml

Author: HaydnTrigg

.github/workflows/build.yaml

@@ -28,7 +28,7 @@ jobs:
           sudo apt-get update
           sudo apt-get -y install libgtk-3-dev
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
@@ -47,7 +47,7 @@ jobs:
       RUSTFLAGS: -D warnings
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Rust toolchain
         # We use nightly options in rustfmt.toml
         uses: dtolnay/rust-toolchain@nightly
@@ -67,7 +67,7 @@ jobs:
     # Prevent new advisories from failing CI
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: EmbarkStudios/cargo-deny-action@v2
         with:
           command: check ${{ matrix.checks }}
@@ -86,7 +86,7 @@ jobs:
           sudo apt-get update
           sudo apt-get -y install libgtk-3-dev
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Rust toolchain
         uses: dtolnay/rust-toolchain@stable
       - name: Cache Rust workspace
@@ -145,7 +145,7 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install uv
         if: matrix.build == 'zigbuild'
         uses: astral-sh/setup-uv@v6
@@ -213,7 +213,7 @@ jobs:
           sudo apt-get update
           sudo apt-get -y install ${{ matrix.packages }}
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install uv
         if: matrix.build == 'zigbuild'
         uses: astral-sh/setup-uv@v6
@@ -248,7 +248,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Rust toolchain
         uses: dtolnay/rust-toolchain@nightly
         with:
@@ -277,7 +277,7 @@ jobs:
     needs: [ build-cli, build-gui, build-wasm ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Check git tag against package versions
         shell: bash
         run: |
@@ -345,7 +345,7 @@ jobs:
     needs: [ check-version ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Rust toolchain
         uses: dtolnay/rust-toolchain@stable
       - name: Publish
@@ -360,7 +360,7 @@ jobs:
     needs: [ check-version ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Node
         uses: actions/setup-node@v4
         with: