Update charters/DocumentationCharter.md

Co-authored-by: Afshin Taylor Darian <[email protected]>

charters/DocumentationCharter.md

@@ -17,7 +17,7 @@ We want all users to have positive experiences inside the Jupyter ecosystem, esp
 The Docs Working Group will focus on the efforts described below, in service of its mission:
 
 - Help write docs (inside the bounds of each Subproject's governance)
-    - This includes meta docs, cross-cutting docs (items relevant to multiple subprojects), developer and contributor docs, non user-facing docs and others
+    - This includes meta docs, cross-cutting docs (items relevant to multiple Subprojects), developer and contributor docs, non user-facing docs and others
 - Develop recommendations and guidance:
 	- For communicating common information and concepts across the Jupyter ecosystem
         - Because we want to encourage consistency across the Jupyter ecosystem and between different projects