ci, android: Update NDK up to r23c

Author: hebasto

.cirrus.yml

@@ -324,7 +324,7 @@ task:
   << : *BASE_TEMPLATE
   android_sdk_cache:
     folder: "depends/SDKs/android"
-    fingerprint_key: "ANDROID_API_LEVEL=28 ANDROID_BUILD_TOOLS_VERSION=28.0.3 ANDROID_NDK_VERSION=23.1.7779620"
+    fingerprint_key: "ANDROID_API_LEVEL=28 ANDROID_BUILD_TOOLS_VERSION=28.0.3 ANDROID_NDK_VERSION=23.2.8568313"
   depends_sources_cache:
     folder: "depends/sources"
     fingerprint_script: git rev-list -1 HEAD ./depends

ci/test/00_setup_env_android.sh

@@ -16,7 +16,7 @@ export RUN_FUNCTIONAL_TESTS=false
 
 export ANDROID_API_LEVEL=28
 export ANDROID_BUILD_TOOLS_VERSION=28.0.3
-export ANDROID_NDK_VERSION=23.1.7779620
+export ANDROID_NDK_VERSION=23.2.8568313
 export ANDROID_TOOLS_URL=https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip
 export ANDROID_HOME="${DEPENDS_DIR}/SDKs/android"
 export ANDROID_NDK_HOME="${ANDROID_HOME}/ndk/${ANDROID_NDK_VERSION}"