Update docs/modules/ROOT/pages/usage.adoc

Co-authored-by: Benjamin Quorning <[email protected]>

Author: pirj

docs/modules/ROOT/pages/usage.adoc

@@ -51,7 +51,7 @@ RSpec:
         - detail
 ----
 
-Some libraries extensively define RSpec DSL aliases (e.g. Pundit, ActionPolicy) or augment existing elements providing the same semantics (e.g. `let_it_be` from `test-prof`)
+Some libraries extensively define RSpec DSL aliases (e.g. Pundit, Action Policy) or augment existing elements providing the same semantics (e.g. `let_it_be` from `test-prof`).
 Those libraries can provide necessary configuration, but won't necessarily do so.
 If they do, their README will mention that you have to explicitly require their configuration from your `.rubocop.yml` file.