Update git submodules

* Update docs/submodules/fuel from branch 'master'
  - Merge changes from topics 'lab-proxy-keyserver', 'maas-override-failed-testing'
    
    * changes:
      [baremetal] Use upstream lab proxy for keyservers
      [MaaS] Override failed testing by default
    
  - [baremetal] Use upstream lab proxy for keyservers
    
    Proxy chainloading does not always work for keyserver requests, so:
    - mv common.infra.lab_proxy_pdf common.include.lab_proxy_pdf;
    - mv common.include.proxy common.include.maas_proxy;
    - include lab_proxy_pdf after each maas_proxy, so if upstream_proxy
      is defined, it will override the MaaS proxy;
    
    JIRA: FUEL-317
    
    Change-Id: I63749be0d350ea73ea2cf6e629710766b14ecb73
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
    
  - [MaaS] Override failed testing by default
    
    Some nodes fail automatic testing done by MaaS during commissioning,
    although running the testing suites one more time manually works.
    For now, just override all 'failed testing' nodes unconditionally.
    
    JIRA: FUEL-333
    
    Change-Id: I13d3ee3d82550524480aa53aa8752ab90aa940cd
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/fuel b/docs/submodules/fuel
-Subproject 00839253ec6cc31fdabe7cacdc23b9ffadfb2bb
+Subproject 724890ecec8bb467947b3dcb20a59962273ffbc