Do not install JDK 11 (react-native-community#212)

As we fully cleaned up all the JDK 11 usages in React Native, we can now skip its installation

Author: cortinico

Dockerfile

@@ -38,8 +38,6 @@ RUN apt update -qq && apt install -qq -y --no-install-recommends \
  libgl1 \
  libtcmalloc-minimal4 \
  make \
- # React Native compiles with JDK 11, RN Tester & template with JDK 17
- openjdk-11-jdk-headless \
  openjdk-17-jdk-headless \
  openssh-client \
  patch \