DOC: configuration: Unindent non-code sentences in the protobuf example

Unindent to make the explanation go back to text from code formatted
example in tyhe HTMLized version. Still it's not perfect since these
are not haproxy examples but protobuf config, but... way better.
This commit is contained in:
Peter Gervai 2020-06-11 18:05:11 +02:00 committed by Willy Tarreau
parent f49a6049b8
commit df4c9d2a28