Update CODEOWNERS (#335)

.github/CODEOWNERS

@@ -0,0 +1,23 @@
+# root (Exalted)
+* @adammatthiesen @jdtjenkins @dreyfus92
+
+# branding (Exalted)
+/www/assets/ @adammatthiesen @jdtjenkins @dreyfus92
+
+# docs and web site (Exalted & Revered(added when they are lead of such feature))
+/www/web/ @adammatthiesen @jdtjenkins @dreyfus92
+/www/docs/ @adammatthiesen @jdtjenkins @dreyfus92
+
+# packages (Exalted & Revered(added when they are lead of such feature))
+/packages/studiocms @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_assets @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_auth @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_betaresources @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_blog @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_core @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_dashboard @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_frontend @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_imagehandler @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_renderers @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_robotstxt @adammatthiesen @jdtjenkins @dreyfus92
+/packages/studiocms_ui @louisescher @adammatthiesen @jdtjenkins @dreyfus92