[brief] Fixes the build type for the test app.

[detailed]

Author: marovira

.github/workflows/build.yml

@@ -70,7 +70,7 @@ jobs:
         shell: bash
         working-directory: ./test
         env:
-          BUILD_TYPE: ${{ matrix.config.build_type }}
+          BUILD_TYPE: ${{ matrix.config.build }}
           CONFIG_TYPE: ${{ matrix.config.preset }}
           CC: ${{ matrix.config.cc }}
           CXX: ${{ matrix.config.cxx }}