Merged PR 491383: vsts-docs issue 4959 -- fixed typo -- missing "to"

https://github.com/MicrosoftDocs/vsts-docs/issues/4959

Author: WilliamAntonRohm

docs/agile/scale-agile-large-teams.md

@@ -64,7 +64,7 @@ A common taxonomy is Epics, Features, Stories, and Tasks.
 
 #### Epics
 
-Epics declare initiatives important the organizations success. Epics may
+Epics declare initiatives important to the organization's success. Epics may
 take several teams and several sprints to accomplish, but they are not
 without an end. Epics have a clearly defined goal. Once attained the
 Epic is closed. The number of Epics in progress should be manageable, to