Removed Construction emoticon for Ordered Set

Author: zainh96

README.markdown

@@ -163,7 +163,7 @@ Most of the time using just the built-in `Array`, `Dictionary`, and `Set` types
 - [Bloom Filter](Bloom Filter/). A constant-memory data structure that probabilistically tests whether an element is in a set.
 - [Hash Set](Hash Set/). A set implemented using a hash table.
 - Multiset
-- [Ordered Set](Ordered Set/) :construction:
+- [Ordered Set](Ordered Set/)
 
 ### Graphs