Move some maintainers to emeritus (#485)

Signed-off-by: Kateryna Nezdolii <kateryna.nezdolii@gmail.com>

Author: nezdolik

OWNERS.md

@@ -7,7 +7,6 @@
 * Joey Bratton ([joeyb](https://github.com/joeyb)) (jbratton@salesforce.com)
 * Rama Chavali ([ramaraochavali](https://github.com/ramaraochavali)) (rama.rao@salesforce.com)
 * Ben Hoyt ([b-hoyt](https://github.com/b-hoyt)) (bhoyt@salesforce.com)
-* Snow Pettersen ([snowp](https://github.com/snowp)) (snowp@squareup.com)
 * Michael Puncel ([mpuncel](https://github.com/mpuncel)) (mpuncel@squareup.com)
 * Dariusz Jędrzejczyk ([chemicL](https://github.com/chemicL)) (dariusz.jedrzejczyk@allegro.pl)
 * Krzysztof Słonka ([slonka](https://github.com/slonka)) (krzysztof.slonka@allegro.pl)
@@ -17,6 +16,8 @@
 * Miłosz Kukuła ([kukulam-allegro](https://github.com/kukulam-allegro)) (milosz.kukula@allegro.pl)
 * Michał Gawarzyński ([gawarz](https://github.com/gawarz)) (michal.gawarzynski@allegro.pl)
 * Erica Manno ([rulex123](https://github.com/rulex123)) (ericam@spotify.com)
+
+# Emeritus maintainers
 * Erik Lindblad ([onemanbucket](https://github.com/onemanbucket)) (erili@spotify.com)
 * Kateryna Nezdolii ([nezdolik](https://github.com/nezdolik)) (nezdolik@spotify.com)
-
+* Snow Pettersen ([snowp](https://github.com/snowp)) (snowp@squareup.com)