Bump golang.org/x/sync from 0.1.0 to 0.2.0 (#376)

Bumps [golang.org/x/sync](https://github.com/golang/sync) from 0.1.0 to
0.2.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="1ea32573dd"><code>1ea3257</code></a>
singleflight: make the check for exec support in TestPanicDoChan
platform-agn...</li>
<li>See full diff in <a
href="https://github.com/golang/sync/compare/v0.1.0...v0.2.0">compare
view</a></li>
</ul>
</details>
<br />


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go.mod

@@ -25,7 +25,7 @@ require (
 	golang.org/x/exp v0.0.0-20230310171629-522b1b587ee0
 	golang.org/x/mod v0.10.0
 	golang.org/x/oauth2 v0.7.0
-	golang.org/x/sync v0.1.0
+	golang.org/x/sync v0.2.0
 	golang.org/x/term v0.7.0
 	golang.org/x/text v0.9.0
 	gopkg.in/ini.v1 v1.67.0 // Apache 2.0

go.sum

@@ -188,8 +188,8 @@ golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
+golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
-golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=