upgrade cache to v4

Author: bluejekyll

.github/workflows/test.yml

@@ -10,7 +10,7 @@ on:
       - main
       - release/**
   schedule:
-    - cron:  '0 3 * * 4'
+    - cron: "0 3 * * 4"
 
 jobs:
   ## Run all default oriented feature sets across all platforms.
@@ -22,49 +22,49 @@ jobs:
         #os: [ubuntu-latest, macos-latest, windows-latest]
         os: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v1
+      - uses: actions/checkout@v1
 
-    - uses: actions-rs/toolchain@v1
-      with:
-        profile: minimal
-        toolchain: stable
-        override: true
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          override: true
 
-    - name: cargo test --all --all-targets --all-features
-      run: cargo test --all --all-targets --all-features
+      - name: cargo test --all --all-targets --all-features
+        run: cargo test --all --all-targets --all-features
 
   ## Execute the clippy checks
   cleanliness:
     name: cleanliness
     runs-on: ubuntu-latest
     needs: platform-matrix
     steps:
-    - uses: actions/checkout@v1
+      - uses: actions/checkout@v1
 
-    # not using the cargo cache here, since this differs significantly
-    - name: cargo-all cache
-      uses: actions/cache@v1
-      with:
-        path: ~/.cargo
-        key: ${{ runner.os }}-cargo-all-${{ hashFiles('**/Cargo.toml') }}-${{ hashFiles('**/Cargo.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-cargo-all-${{ hashFiles('**/Cargo.toml') }}
-          ${{ runner.os }}-cargo-all
-          ${{ runner.os }}-cargo
+      # not using the cargo cache here, since this differs significantly
+      - name: cargo-all cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo
+          key: ${{ runner.os }}-cargo-all-${{ hashFiles('**/Cargo.toml') }}-${{ hashFiles('**/Cargo.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-cargo-all-${{ hashFiles('**/Cargo.toml') }}
+            ${{ runner.os }}-cargo-all
+            ${{ runner.os }}-cargo
 
-    - uses: actions-rs/toolchain@v1
-      with:
-        profile: minimal
-        toolchain: stable
-        components: rustfmt, clippy
-        override: true
-    
-    # Clippy
-    - name: cargo clippy
-      run: cargo clippy --lib --examples --tests --bins --all-features -- -D warnings
-    # Rustfmt
-    - name: cargo fmt
-      run: cargo fmt -- --check
-    # Audit
-    - name: cargo audit
-      run: cargo install cargo-audit && cargo audit --deny warnings
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          components: rustfmt, clippy
+          override: true
+
+      # Clippy
+      - name: cargo clippy
+        run: cargo clippy --lib --examples --tests --bins --all-features -- -D warnings
+      # Rustfmt
+      - name: cargo fmt
+        run: cargo fmt -- --check
+      # Audit
+      - name: cargo audit
+        run: cargo install cargo-audit && cargo audit --deny warnings