Make sure build runs before pack

Some project types (i.e. meta packages and authoring projects) may not be set up to build dependencies before packing, and may therefore miss artifacts in the output directories (i.e. icon.png, see https://github.com/devlooped/ThisAssembly/actions/runs/7703759694/job/20994776682?pr=266)

Author: kzu

.github/workflows/build.yml

@@ -68,7 +68,9 @@ jobs:
         uses: ./.github/workflows/test
 
       - name: 📦 pack
-        run: dotnet pack -m:1
+        run: |
+          dotnet build -m:1
+          dotnet pack --no-build -m:1
 
       # Only push CI package to sleet feed if building on ubuntu (fastest)
       - name: 🚀 sleet

.github/workflows/publish.yml

@@ -28,7 +28,9 @@ jobs:
         uses: ./.github/workflows/test
 
       - name: 📦 pack
-        run: dotnet pack -m:1 -p:version=${GITHUB_REF#refs/*/v}
+        run: |
+          dotnet build -m:1 -p:version=${GITHUB_REF#refs/*/v}
+          dotnet pack -m:1 -p:version=${GITHUB_REF#refs/*/v}
 
       - name: 🚀 nuget
         run: dotnet nuget push ./bin/**/*.nupkg -s https://api.nuget.org/v3/index.json -k ${{secrets.NUGET_API_KEY}} --skip-duplicate