Bump golang.org/x/net from 0.20.0 to 0.21.0 (#359)

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.20.0 to
0.21.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/golang/net/commit/73d21fdbb4d7dc7115b50526b93b6c37a4e3377f"><code>73d21fd</code></a>
go.mod: update golang.org/x dependencies</li>
<li><a
href="https://github.com/golang/net/commit/643fd162e36ae58085b92ff4c0fec0bafe5a46a7"><code>643fd16</code></a>
html: fix SOLIDUS '/' handling in attribute parsing</li>
<li><a
href="https://github.com/golang/net/commit/73e4b50dadcf3bd6015efb8b6e8ddbeb7dfe74c5"><code>73e4b50</code></a>
dns/dnsmessage: allow name compression for SRV resource parsing</li>
<li><a
href="https://github.com/golang/net/commit/b2208d046df5625a4f78624149cba7722c4ccfee"><code>b2208d0</code></a>
internal/quic/qlog: fix typo</li>
<li><a
href="https://github.com/golang/net/commit/0d0b98c1378dba60d10c77c383c40f94c1641cfc"><code>0d0b98c</code></a>
http2: avoid goroutine starvation in
TestServer_Push_RejectAfterGoAway</li>
<li><a
href="https://github.com/golang/net/commit/07e05fd6e95ab445ebe48840c81a027dbace3b8e"><code>07e05fd</code></a>
http2: remove suspicious uint32-&gt;v conversion in frame code</li>
<li><a
href="https://github.com/golang/net/commit/26b646ea024741dd5d8e141fc33d8149c465686a"><code>26b646e</code></a>
quic: avoid deadlock in Endpoint.Close</li>
<li>See full diff in <a
href="https://github.com/golang/net/compare/v0.20.0...v0.21.0">compare
view</a></li>
</ul>
</details>
<br />


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</details>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/valyala/fasthttp v1.51.0
 	github.com/yhat/scrape v0.0.0-20161128144610-24b7890b0945
 	go.uber.org/ratelimit v0.3.0
-	golang.org/x/net v0.20.0
+	golang.org/x/net v0.21.0
 )
 
 require (
@@ -26,7 +26,7 @@ require (
 	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/sys v0.17.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect

go.sum

@@ -44,13 +44,13 @@ github.com/yhat/scrape v0.0.0-20161128144610-24b7890b0945/go.mod h1:4vRFPPNYllgC
 go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
 go.uber.org/ratelimit v0.3.0 h1:IdZd9wqvFXnvLvSEBo0KPcGfkoBGNkpTHlrE3Rcjkjw=
 go.uber.org/ratelimit v0.3.0/go.mod h1:So5LG7CV1zWpY1sHe+DXTJqQvOx+FFPFaAs2SnoyBaI=
-golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
-golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
+golang.org/x/net v0.21.0 h1:AQyQV4dYCvJ7vGmJyKki9+PBdyvhkSd8EIx/qb0AYv4=
+golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
 golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
-golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.17.0 h1:25cE3gD+tdBA7lp7QfhuV+rJiE9YXTcS3VG1SqssI/Y=
+golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=