Update docs.json

Amanda Butler · web-flow · commit 36aa936f7301 · 2018-03-06T11:19:55.000-06:00
Standardize capitalization.
diff --git a/docs.json b/docs.json
@@ -780,7 +780,7 @@
                 ]
             },
             {
-                "title": "Serial Communication",
+                "title": "Serial communication",
                 "sources": [{
                         "type": "markdown",
                         "url": "https://github.com/ARMmbed/Handbook/blob/new_engine/docs/tutorials/serial/serial-overview.md"

Original file line number	Diff line number	Diff line change
`@@ -780,7 +780,7 @@`
`780`	`780`	`]`
`781`	`781`	`},`
`782`	`782`	`{`
`783`		`- "title": "Serial Communication",`
	`783`	`+ "title": "Serial communication",`
`784`	`784`	`"sources": [{`
`785`	`785`	`"type": "markdown",`
`786`	`786`	`"url": "https://github.com/ARMmbed/Handbook/blob/new_engine/docs/tutorials/serial/serial-overview.md"`