Bump actions/cache from 3 to 4

.github/workflows/Android.yml

@@ -37,7 +37,7 @@ jobs:
         cache: gradle
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: android-project/app/.cxx
         key: ${{ github.workflow }}-v4-${{ github.sha }}

.github/workflows/Linux_aarch64.yml

@@ -61,7 +61,7 @@ jobs:
           --slave /usr/bin/ld.lld ld.lld /usr/bin/ld.lld-18
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v6-${{ github.sha }}

.github/workflows/Linux_x86.yml

@@ -52,7 +52,7 @@ jobs:
           --slave /usr/bin/g++ g++ /usr/bin/g++-13
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v5-${{ github.sha }}

.github/workflows/Linux_x86_64.yml

@@ -50,7 +50,7 @@ jobs:
       run: Packaging/nix/debian-host-prep.sh --no-gcc
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v5-${{ github.sha }}

.github/workflows/Linux_x86_64_SDL1.yml

@@ -32,7 +32,7 @@ jobs:
         sudo apt-get install -y cmake file g++ git libfmt-dev libsdl1.2-dev libsodium-dev libpng-dev libbz2-dev rpm smpq
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v2-${{ github.sha }}

.github/workflows/Linux_x86_64_test.yml

@@ -32,7 +32,7 @@ jobs:
         sudo apt-get update -y
         sudo apt-get install -y cmake curl g++ git lcov libgtest-dev libgmock-dev libfmt-dev libsdl2-dev libsodium-dev libpng-dev libbz2-dev wget
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v1-${{ github.sha }}

.github/workflows/iOS.yml

@@ -36,7 +36,7 @@ jobs:
         fetch-depth: 0
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v3-${{ github.sha }}

.github/workflows/macOS_x86_64.yml

@@ -35,7 +35,7 @@ jobs:
       run: brew bundle install
 
     - name: Cache CMake build folder
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: build
         key: ${{ github.workflow }}-v1-${{ github.sha }}

.github/workflows/s390x_qemu_big_endian_tests.yml

@@ -23,7 +23,7 @@ jobs:
         fetch-depth: 0
 
     - name: Cache .ccache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: .ccache
         key: ${{ github.workflow }}-v1-${{ github.sha }}