Add inode limit parameters to DEA config template.

* This is not yet associated with a bump of the DEA submodule, but the
* config file is backwards compatible.

[#64122944]

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Add inode configuration to cf-jobs stub.

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Add default values for maximum_app_disk_in_mb

[#64174152]

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>