DEVELOPERS: add myself to python-yamllint

Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

DEVELOPERS

@@ -1363,8 +1363,11 @@ F:	package/libnetconf2/
 F:	package/libyang/
 F:	package/linuxptp/
 F:	package/netopeer2/
+F:	package/python-yamllint/
 F:	package/rauc/
 F:	package/sysrepo/
+F:	support/testing/tests/package/sample_python_yamllint.py
+F:	support/testing/tests/package/test_python_yamllint.py
 
 N:	Hervé Codina <herve.codina@bootlin.com>
 F:	package/alchemy/