Remove "Did you mean?" from api errors when a parameter is missing

This isn't helpful at all for an api if you don't send a required
parameter and get an error response that just tells you what parameters
that were available.

This is a new feature with rails >= 6.1 and ruby >= 2.7, so this just
keeps the old behaviour of older rails/ruby versions.

app/controllers/api/v1/base_controller.rb

@@ -37,7 +37,7 @@ module Api
 
       rescue_from ActionController::ParameterMissing do |e|
         logger.error e.message
-        render_error 422, "Parameters missing or invalid: #{e.message}"
+        render_error 422, e.message.split("\n").first
       end
 
       def current_user

app/controllers/api/v1/search_controller.rb

@@ -15,7 +15,7 @@ module Api
         require_access_token %w[public:read]
       end
 
-      rescue_from ActionController::ParameterMissing, RuntimeError do |e|
+      rescue_from RuntimeError do |e|
         render_error 422, e.message
       end