Update cmake.yml

Author: Gogoshika-ga

.github/workflows/cmake.yml

@@ -76,14 +76,6 @@ jobs:
       with:
         version: "16"
 
-    - name: Set Clang 16 as Default
-      if: matrix.os == 'ubuntu-22.04' && matrix.c_compiler == 'clang'
-      run: |
-        sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 100
-        sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 100
-        sudo update-alternatives --set clang /usr/bin/clang-16
-        sudo update-alternatives --set clang++ /usr/bin/clang++-16
-
     - name: Check Clang Settings
       if: matrix.os == 'ubuntu-22.04' && matrix.c_compiler == 'clang'
       run: |