[Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.
merged branch hhamon/indentation_fix_esi_services_file (PR #6622)

This PR was merged into the 2.0 branch.

Commits
-------

113271c [Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.

Discussion
----------

[2.x] [Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Fixes the following tickets: -
Todo: -
License of the code: MIT