Update git submodules

* Update docs/submodules/aai/esr-server.git from branch 'master'
  to 2001fa36b478845d6adef8130c6bed849838f464
  - Merge "Close AAI-2618 Issue"
  - Close AAI-2618 Issue
    
    No non-vulnerable version exists. AAI does not use default typing.
    
    Issue-ID: AAI-2618
    Change-Id: I5a78eb2d76d43b4d065f3d998b914d6eca13972a
    Signed-off-by: HePeng <he.peng6@zte.com.cn>
    
1 file changed