docs: better first query example

Guillaume Chau · Guillaume Chau · commit f60cf4d4a594 · 2018-08-30T14:32:52.000+02:00
diff --git a/docs/guide/apollo/README.md b/docs/guide/apollo/README.md
@@ -22,7 +22,7 @@ import gql from 'graphql-tag'
 export default {
   apollo: {
     // Simple query that will update the 'hello' vue property
-    hello: gql`{hello}`,
+    hello: gql`query { hello }`,
   },
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ import gql from 'graphql-tag'`
`22`	`22`	`export default {`
`23`	`23`	`apollo: {`
`24`	`24`	`// Simple query that will update the 'hello' vue property`
`25`		- hello: gql`{hello}`,
	`25`	+ hello: gql`query { hello }`,
`26`	`26`	`},`
`27`	`27`	`}`
`28`	`28`	```