Merge pull request #7998 from visualex/patch-2

Update dependency-injection.rst

Author: ADmad

en/development/dependency-injection.rst

@@ -202,7 +202,7 @@ elsewhere::
 Tagging Services
 ----------------
 
-By tagging services you can get have all of those services resolved at the same
+By tagging services you can get all of those services resolved at the same
 time. This can be used to build services that combine collections of other
 services like in a reporting system::