chore: add myself as code owner (#166)

Add @parfeon as an additional code owner

Co-authored-by: Sebastian Molenda <sebastian.molenda@pubnub.com>

Author: parfeon

.github/CODEOWNERS

@@ -1,3 +1,3 @@
-*         @seba-aln @kleewho @Xavrax @jguz-pubnub
+*         @seba-aln @kleewho @Xavrax @jguz-pubnub @parfeon
 .github/* @parfeon @seba-aln @kleewho @Xavrax @jguz-pubnub
 README.md @techwritermat