Update action files.

Avoids node.js 16 warnings.

Author: thejpster

.github/workflows/build.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0
@@ -23,7 +23,7 @@ jobs:
           rustup component add llvm-tools
           cargo install cargo-binutils
 
-      - name: Add targets
+      - name: Add C tools
         run: |
           sudo apt-get -y install gcc-arm-none-eabi binutils-arm-none-eabi
 
@@ -70,7 +70,7 @@ jobs:
           zip -r ./neotron-sdk-${{ env.slug }}.zip ./neotron-sdk-${{ env.slug }}
 
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{success()}}
         with:
           name: Artifacts

.github/workflows/clippy.yml

@@ -10,17 +10,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0
 
       - name: Install Rust
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          components: clippy
-          target: thumbv6m-none-eabi
+        run: |
+          rustup component add clippy
+          rustup target add thumbv6m-none-eabi
 
       - name: Run Clippy
         uses: actions-rs/clippy-check@v1

.github/workflows/format.yml

@@ -7,16 +7,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0
 
       - name: Install Rust
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          components: rustfmt
+        run: rustup component add rustfmt
 
       - name: Check Format
         run: cargo fmt -- --check