Add GraphQLConf 2024 banner (#1107)

bignimbus · web-flow · commit e546aacd22b6 · 2024-08-06T14:46:13.000+01:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
+[![GraphQLConf 2024 Banner: September 10-12, San Francisco. Hosted by the GraphQL Foundation](https://github.com/user-attachments/assets/0203f10b-ae1e-4fe1-9222-6547fa2bbd5d)](https://graphql.org/conf/2024/?utm_source=github&utm_medium=graphql_spec&utm_campaign=readme)
+
 # GraphQL
 
 <img alt="GraphQL Logo" align="right" src="https://graphql.org/img/logo.svg" width="15%" />

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+[![GraphQLConf 2024 Banner: September 10-12, San Francisco. Hosted by the GraphQL Foundation](https://github.com/user-attachments/assets/0203f10b-ae1e-4fe1-9222-6547fa2bbd5d)](https://graphql.org/conf/2024/?utm_source=github&utm_medium=graphql_spec&utm_campaign=readme)`
	`2`	`+`
`1`	`3`	`# GraphQL`
`2`	`4`
`3`	`5`	`<img alt="GraphQL Logo" align="right" src="https://graphql.org/img/logo.svg" width="15%" />`