docs: update supported TS versions to include 4.1 (typescript-eslint#2806)

trivikr · web-flow · commit 14bdc2ee0263 · 2020-11-24T12:05:42.000-08:00
The support for TS 4.1 features was added in typescript-eslint#2748
diff --git a/README.md b/README.md
@@ -233,7 +233,7 @@ The latest version under the `canary` tag **(latest commit to master)** is:
 
 ## Supported TypeScript Version
 
-**The version range of TypeScript currently supported by this parser is `>=3.3.1 <4.1.0`.**
+**The version range of TypeScript currently supported by this parser is `>=3.3.1 <4.2.0`.**
 
 These versions are what we test against.
 
