chore: bump version to v5.0.16 and e5.0.0

apps/emqx/include/emqx_release.hrl

@@ -32,10 +32,10 @@
 %% `apps/emqx/src/bpapi/README.md'
 
 %% Community edition
--define(EMQX_RELEASE_CE, "5.0.15").
+-define(EMQX_RELEASE_CE, "5.0.16").
 
 %% Enterprise edition
--define(EMQX_RELEASE_EE, "5.0.0-rc.4").
+-define(EMQX_RELEASE_EE, "5.0.0").
 
 %% the HTTP API version
 -define(EMQX_API_VERSION, "5.0").