Merge pull request #140 from ovh/dev/abarreau/readme

chore: fix typo README

Author: rbeuque74

README.rst

@@ -127,6 +127,7 @@ See Configuration_ for more information on available configuration mechanisms.
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 ``python-ovh`` supports two forms of authentication:
+
 * OAuth2, using scopped service accounts, and compatible with OVHcloud IAM
 * application key & application secret & consumer key (covered in the next chapter)