Update to jdk-11.0.11.0+9
    
    Update release notes to 11.0.11.0+9
    Switch to GA mode for final release.
    Require tzdata 2021a to match upstream change JDK-8260356
    Disable copy-jdk-configs for Flatpak builds
    
    There does not appear to be any value in having copy-jdk-config in Flatpak
    builds (where a given Flatpak bundles one specific JDK, so no need for a
    "Utility script to transfer JDKs configuration files between updates or for
    archiving.")
    
    And at least when trying to do a LibreOffice Flatpak build from Fedora 34 RPM
    specs (which includes java-11-openjdk among its components), the #!/usr/bin/lua
    shebang in copy_jdk_configs.lua would have caused a requirement on
    /usr/bin/lua, but which a lua RPM bundled in the Flatpak would not provide (as
    it would provide /app/bin/lua instead).  And the easiest way to work around that
    issue is to just disable the unnecessary copy-jdk-configs.