tests: fix the tests reference dump_config files.

tests/data/test_dump_config.py

@@ -13,4 +13,4 @@ Path leading to test blablabla"""
 
 # verbose = 0
 """Optional parameter: verbose (-v, --verbose) [default: 0]
-Increase the verbosity level from 0 (only error and critical) messages will be displayed, to 1 (like 0, but adds warnings), 2 (like 1, but adds info messags), and 3 (like 2, but also adds debugging messages) by adding the --verbose option as often as desired (e.g. '-vvv' for debug)."""
+Increase the verbosity level from 0 (only error and critical) messages will be displayed, to 1 (like 0, but adds warnings), 2 (like 1, but adds info messages), and 3 (like 2, but also adds debugging messages) by adding the --verbose option as often as desired (e.g. '-vvv' for debug)."""

tests/data/test_dump_config2.py

@@ -42,4 +42,4 @@ lklklklk"""
 
 # verbose = 0
 """Optional parameter: verbose (-v, --verbose) [default: 0]
-Increase the verbosity level from 0 (only error and critical) messages will be displayed, to 1 (like 0, but adds warnings), 2 (like 1, but adds info messags), and 3 (like 2, but also adds debugging messages) by adding the --verbose option as often as desired (e.g. '-vvv' for debug)."""
+Increase the verbosity level from 0 (only error and critical) messages will be displayed, to 1 (like 0, but adds warnings), 2 (like 1, but adds info messages), and 3 (like 2, but also adds debugging messages) by adding the --verbose option as often as desired (e.g. '-vvv' for debug)."""