Update cmake-single-platform.yml

.github/workflows/cmake-single-platform.yml

@@ -1,5 +1,4 @@
-# This starter workflow is for a CMake project running on a single platform. There is a different starter workflow if you need cross-platform coverage.
-# See: https://github.com/actions/starter-workflows/blob/main/ci/cmake-multi-platform.yml
+# This a modified: https://github.com/actions/starter-workflows/blob/main/ci/cmake-multi-platform.yml
 name: CMake on a single platform
 
 on:
@@ -14,7 +13,6 @@ env:
 
 jobs:
   build:
-    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
     # You can convert this to a matrix build if you need cross-platform coverage.
     # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     runs-on: ubuntu-latest
@@ -29,6 +27,5 @@ jobs:
     - name: Test
       working-directory: ${{github.workspace}}/build
       # Execute tests defined by the CMake configuration.
-      # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
-      run: retriever --help 
+      run: ./retriever --help