SWI-7186 Update CODEOWNERS (#63)

Author: ckoegel

.github/CODEOWNERS

@@ -1,5 +1,5 @@
 # Global rule:
-* @Bandwidth/band-swi @Bandwidth/band-swi-github-repo-admin
+* @Bandwidth/band-swi @Bandwidth/band-swi-github-repo-admin @Bandwidth/band-programmable-voice-swi @Bandwidth/band-devx
 
 # SWI as reviewers on catalog files 
 .bandwidth @Bandwidth/band-swi