Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to 324c13b62331292a5ea7dbc6ee6442e976cbb2a4
  - Merge changes I2e1aef32,Ib93e9d2a
    
    * changes:
      Molecule test for nfs role
      Fix nfs role issues based on molecule testing
    
  - Molecule test for nfs role
    
    Issue-ID: OOM-1756
    
    Change-Id: I2e1aef3296689c284a4b530e6a2022302c7b86f7
    Signed-off-by: Samuli Silvius <s.silvius@partner.samsung.com>
    
  - Fix nfs role issues based on molecule testing
    
    Based on Molecule testing fix following issues on
    nfs role.
    
     - enable nfs services (previously only started)
     - create handler for exportfs to deal idempotency
     - add all kubernetes nodes to exports as it was dependent on ansible inventory order wheather correct hosts was on the list
     - add inventory_hostname as default host incase ansible_host variable not defined.
    
    Issue-ID: OOM-1756
    
    Change-Id: Ib93e9d2a9cf49003d04dd5f890294eda1eb966ff
    Signed-off-by: Samuli Silvius <s.silvius@partner.samsung.com>
    
1 file changed