Act on CI results: fix post-rebase issues

Author: paulo-ferraz-oliveira

rebar.config

@@ -27,7 +27,7 @@
 
 {project_plugins, [
   {covertool, "2.0.6"},
-  {rebar3_lint, "3.2.5"}
+  {rebar3_lint, "3.2.5"},
   {rebar3_ex_doc, "0.2.23"}
 ]}.
 {ex_doc, [
@@ -44,5 +44,4 @@
     {doc, #{provider => ex_doc}}
 ]}.
 
-{provider_hooks, [{pre, [{eunit, lint}]}]}.
 {dialyzer, [{plt_extra_apps, [ssl]}, {warnings, [unknown]}]}.