ci: update actions/ workflow actions

Author: Merrit

.github/workflows/build.yml

@@ -20,7 +20,7 @@ jobs:
     # ----------------------------------- Setup ------------------------------ #
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dart-lang/setup-dart@v1
 
       - name: Setup Linux build requirements
@@ -44,6 +44,6 @@ jobs:
           (cd package/ && tar -zcvf ../output/vscode_runner.tar.gz .)
 
       - name: Upload artifacts to workflow
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: output/vscode_runner.tar.gz

.github/workflows/release.yml

@@ -31,10 +31,10 @@ jobs:
     runs-on: "ubuntu-latest"
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Download artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: artifacts