chore: add quote to starter

lua/plugins/starter.lua

@@ -132,6 +132,12 @@ In the beginning, there were Real Programmers.
 Baby, my love for you has a proper subgroup
 isomorphic to itself.
                                 - Evan Chen
+]],
+    [[
+...anyone can do any amount of work, provided
+it isn't the work he is supposed to be doing at
+that moment.
+                              - Robert Benchley
 ]],
   }