Updated soon to be deprecated actions to latest versions

.github/workflows/continuous-build-linux.yml

@@ -95,7 +95,7 @@ jobs:
         run: git config --global --add safe.directory /__w/btop/btop
 
       - name: Checkout source
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -121,7 +121,7 @@ jobs:
           cp bin/btop .artifacts/$FILENAME
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: btop-${{ matrix.toolchain }}
           path: '.artifacts/**'

.github/workflows/continuous-build-macos.yml

@@ -35,7 +35,7 @@ jobs:
         with:
           xcode-version: latest-stable
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -46,7 +46,7 @@ jobs:
           mv bin/btop bin/btop-x86_64-Monterey-$GIT_HASH
           ls -alh bin
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: btop-x86_64-macos12-Monterey
           path: 'bin/*'
@@ -58,7 +58,7 @@ jobs:
         with:
           xcode-version: latest-stable
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -69,7 +69,7 @@ jobs:
           mv bin/btop bin/btop-x86_64-Ventura-$GIT_HASH
           ls -alh bin
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: btop-x86_64-macos13-Ventura
           path: 'bin/*'

.github/workflows/continuous-build-openbsd.yml

@@ -50,7 +50,7 @@ jobs:
             mv bin/btop bin/btop-GCC11-"$GIT_HASH"
             ls -alh bin
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: btop-x86_64-openbsd-7.4
           path: 'bin/*'

.github/workflows/test-snap-can-build.yml

@@ -4,7 +4,7 @@ on:
   push:
    branches: [ main ]
    tags-ignore:
-      - '*.*'     
+      - '*.*'
    paths:
       - 'src/**'
       - '!src/osx/**'
@@ -21,16 +21,16 @@ on:
       - 'include/**'
       - 'Makefile'
       - '.github/workflows/test-snap-can-build.yml'
- 
+
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
         node-version: [20.x]
-        
+
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - uses: snapcore/action-build@v1
         id: build