Fix CI build: specify project paths explicitly

Author: lavr

.github/workflows/ci.yml

@@ -22,6 +22,8 @@ jobs:
             9.0.x
             10.0.x
       - name: Build
-        run: dotnet build --configuration Release
+        run: |
+          dotnet build --configuration Release src/Lavr.Configuration.Yaml
+          dotnet build --configuration Release tests/Lavr.Configuration.Yaml.Tests
       - name: Test
         run: dotnet test tests/Lavr.Configuration.Yaml.Tests --no-build --configuration Release

.github/workflows/release.yml

@@ -22,7 +22,9 @@ jobs:
             9.0.x
             10.0.x
       - name: Build
-        run: dotnet build --configuration Release
+        run: |
+          dotnet build --configuration Release src/Lavr.Configuration.Yaml
+          dotnet build --configuration Release tests/Lavr.Configuration.Yaml.Tests
       - name: Test
         run: dotnet test tests/Lavr.Configuration.Yaml.Tests --no-build --configuration Release
       - name: Pack