README.md: fix typo

jorrit · web-flow · commit 8fbdc0cec0cd · 2022-04-05T23:01:57.000+02:00
diff --git a/README.md b/README.md
@@ -389,7 +389,7 @@ try {
     $response = Block\await($promise, Loop::get());
     // response successfully received
 } catch (Exception $e) {
-    // an error occured while performing the request
+    // an error occurred while performing the request
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -389,7 +389,7 @@ try {`
`389`	`389`	`$response = Block\await($promise, Loop::get());`
`390`	`390`	`// response successfully received`
`391`	`391`	`} catch (Exception $e) {`
`392`		`- // an error occured while performing the request`
	`392`	`+ // an error occurred while performing the request`
`393`	`393`	`}`
`394`	`394`	```
`395`	`395`