Uninstall cmake.install

.github/workflows/test_cpp.yml

diff --git a/.github/workflows/test_cpp.yml b/.github/workflows/test_cpp.yml
index 1291c85..aed5aef 100644
--- a/.github/workflows/test_cpp.yml
+++ b/.github/workflows/test_cpp.yml
@@ -410,7 +410,7 @@
       # Workaround for Abseil incompatibility with CMake 3.30 (b/352354235).
       - name: Downgrade CMake
         if: ${{ runner.os == 'Windows' }}
-        run: choco uninstall cmake -y --force && choco install cmake --version 3.29.6 --force
+        run: choco uninstall cmake.install -y --force && choco uninstall cmake -y --force && choco install cmake --version 3.29.6 --force
         shell: bash
 
       # Workaround for incompatibility between gcloud and windows-2019 runners.