Update github actions to latest versions.

.github/workflows/rust.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - uses: awalsh128/cache-apt-pkgs-action@latest
         with:
@@ -52,7 +52,7 @@ jobs:
       VCPKG_INSTALLED_DIR: ${{ github.workspace }}/vcpkg/installed
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: ${{ matrix.rust }}
@@ -94,14 +94,15 @@ jobs:
           args: --release
 
       - name: Test
-        uses: GabrielBB/xvfb-action@v1
+        uses: coactions/setup-xvfb@v1
         with:
           run: cargo test
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
-          name: Packetry ${{ matrix.os }}
+          name: Binary for ${{ matrix.os }}
           path: |
             target/release/packetry
             target/release/packetry.exe
-
+          if-no-files-found: error
+        if: matrix.rust == 'stable'