ci: actions/cache v3 -> v4

Author: DevYukine

.github/workflows/build.yml

@@ -19,12 +19,12 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        target: [x86_64-unknown-linux-musl, x86_64-unknown-linux-gnu, i686-unknown-linux-gnu, aarch64-unknown-linux-gnu, armv7-unknown-linux-gnueabihf]
+        target: [ x86_64-unknown-linux-musl, x86_64-unknown-linux-gnu, i686-unknown-linux-gnu, aarch64-unknown-linux-gnu, armv7-unknown-linux-gnueabihf ]
     steps:
       - name: Checkout Source code
         uses: actions/checkout@v4
       - name: Cache Rust dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/registry
@@ -55,12 +55,12 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        target: [i686-pc-windows-msvc, x86_64-pc-windows-msvc]
+        target: [ i686-pc-windows-msvc, x86_64-pc-windows-msvc ]
     steps:
       - name: Checkout Source code
         uses: actions/checkout@v4
       - name: Cache Rust dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/registry
@@ -88,12 +88,12 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        target: [x86_64-apple-darwin, aarch64-apple-darwin]
+        target: [ x86_64-apple-darwin, aarch64-apple-darwin ]
     steps:
       - name: Checkout Source code
         uses: actions/checkout@v4
       - name: Cache Rust dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/registry