Update git submodules
* Update docs/submodules/pharos from branch 'master'
- Merge "PDF: generate_config: Add IDF parsing support"
- PDF: generate_config: Add IDF parsing support
For a given 'podN.yaml' file, check whether a file named
'idf-podN.yaml' exists in the same directory, and if it does,
pass its contents under the 'idf' dict key to the j2 template.
This assumes the contents of IDF yaml have a root 'idf' key.
Change-Id: I6c6f1b9f28c38989f8a6ed4a389c9a1da423d76d
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>