ci/android: Switch to using eglinfo to check GLES implementation

In newer Android versions, SurfaceFlinger uses Vulkan by default,
so `dumpsys SurfaceFlinger` no longer reveals the GLES implementation.

Signed-off-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35232>

.gitlab-ci/container/debian/x86_64_test-android.sh

@@ -42,6 +42,19 @@ apt-get install -y --no-remove --no-install-recommends \
 
 section_end debian_setup
 
+############### Downloading Android tools
+
+section_start android-tools "Downloading Android tools"
+
+mkdir /android-tools
+pushd /android-tools
+
+curl -L --retry 4 -f --retry-all-errors --retry-delay 60 \
+  -o eglinfo "https://${S3_HOST}/${S3_ANDROID_BUCKET}/mesa/mesa/${DATA_STORAGE_PATH}/eglinfo-android-x86_64"
+chmod +x eglinfo
+
+popd
+
 ############### Downloading NDK for native builds for the guest ...
 
 section_start android-ndk "Downloading Android NDK"