ci: install NDK and CMake for native E2EE module build

NDK and CMake were missing from sdkmanager install, causing
the native rosetta_e2ee.so to not be compiled in CI builds.

.gitea/workflows/android.yaml

@@ -45,7 +45,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: ~/android-sdk
-          key: android-sdk-34
+          key: android-sdk-34-ndk26
 
       - name: Install Android SDK
         run: |
@@ -67,7 +67,9 @@ jobs:
           "$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager" \
             "platforms;android-34" \
             "build-tools;34.0.0" \
-            "platform-tools"
+            "platform-tools" \
+            "ndk;26.1.10909125" \
+            "cmake;3.22.1"
           echo "ANDROID_HOME=$ANDROID_HOME" >> $GITHUB_ENV
           echo "ANDROID_SDK_ROOT=$ANDROID_HOME" >> $GITHUB_ENV