ci: Upgrade GitHub Actions

Author: rsenden

.github/workflows/build-dev-release.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check-out source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Define development release info
         if: startsWith(github.ref, 'refs/heads/')
@@ -36,7 +36,7 @@ jobs:
 
       - name: Publish build artifacts
         if: env.DO_BUILD
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: build_artifacts
           path: ${{ env.DIST_DIR }}
@@ -62,4 +62,4 @@ jobs:
 
 
 
-      
+      

.github/workflows/build-prod-release.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check-out source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Generate and process release PR
         id: release_please
@@ -45,4 +45,4 @@ jobs:
           gh release upload "${tag}" $files --clobber
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          
+