Upgrade grafana-plugin-sdk-go (deps): Bump github.com/grafana/grafana-plugin-sdk-go from 0.283.0 to 0.284.0 (#2130)

Bumps
[github.com/grafana/grafana-plugin-sdk-go](https://github.com/grafana/grafana-plugin-sdk-go)
from 0.283.0 to 0.284.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/grafana/grafana-plugin-sdk-go/releases">github.com/grafana/grafana-plugin-sdk-go's
releases</a>.</em></p>
<blockquote>
<h2>v0.284.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Vendor JSON schema to avoid network calls in tests by <a
href="https://github.com/wbrowne"><code>@​wbrowne</code></a> in <a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/pull/1434">grafana/grafana-plugin-sdk-go#1434</a></li>
<li>chore(deps): Update module golang.org/x/sys to v0.38.0 by <a
href="https://github.com/renovate-sh-app"><code>@​renovate-sh-app</code></a>[bot]
in <a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/pull/1436">grafana/grafana-plugin-sdk-go#1436</a></li>
<li>Fix: only build middleware chain once by <a
href="https://github.com/njvrzm"><code>@​njvrzm</code></a> in <a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/pull/1437">grafana/grafana-plugin-sdk-go#1437</a></li>
<li>chore(deps): Update GitHub Actions (major) by <a
href="https://github.com/renovate-sh-app"><code>@​renovate-sh-app</code></a>[bot]
in <a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/pull/1388">grafana/grafana-plugin-sdk-go#1388</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/grafana/grafana-plugin-sdk-go/compare/v0.283.0...v0.284.0">https://github.com/grafana/grafana-plugin-sdk-go/compare/v0.283.0...v0.284.0</a></p>
<h2>Compatibility</h2>
<p>Note: The below are false positives. The changes are due to a change
in method receiver types (<a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/pull/1437#issuecomment-3570860849">context</a>)</p>
<pre><code>❯ gorelease -base v0.283.0 -version v0.284.0
<h1>github.com/grafana/grafana-plugin-sdk-go/backend</h1>
<h2>incompatible changes</h2>
<p>MiddlewareHandler.CallResource: removed
MiddlewareHandler.CheckHealth: removed
MiddlewareHandler.CollectMetrics: removed
MiddlewareHandler.ConvertObjects: removed
MiddlewareHandler.MutateAdmission: removed
MiddlewareHandler.PublishStream: removed
MiddlewareHandler.RunStream: removed
MiddlewareHandler.SubscribeStream: removed
MiddlewareHandler.ValidateAdmission: removed
MiddlewareHandler: no longer implements AdmissionHandler</p>
<h1>summary</h1>
<p>v0.284.0 is a valid semantic version for this release.
</code></pre></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d1f5bf119d"><code>d1f5bf1</code></a>
chore(deps): Update GitHub Actions (major) (<a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/issues/1388">#1388</a>)</li>
<li><a
href="055c27c20e"><code>055c27c</code></a>
Fix: only build middleware chain once (<a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/issues/1437">#1437</a>)</li>
<li><a
href="e1a0384e03"><code>e1a0384</code></a>
chore(deps): Update module golang.org/x/sys to v0.38.0 (<a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/issues/1436">#1436</a>)</li>
<li><a
href="1392e0dd53"><code>1392e0d</code></a>
vendor JSON schema to avoid network calls in tests (<a
href="https://redirect.github.com/grafana/grafana-plugin-sdk-go/issues/1434">#1434</a>)</li>
<li>See full diff in <a
href="https://github.com/grafana/grafana-plugin-sdk-go/compare/v0.283.0...v0.284.0">compare
view</a></li>
</ul>
</details>
<br />


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go.mod

@@ -11,7 +11,7 @@ godebug tlsmlkem=0
 require (
 	github.com/bitly/go-simplejson v0.5.1
 	github.com/dlclark/regexp2 v1.10.0
-	github.com/grafana/grafana-plugin-sdk-go v0.283.0
+	github.com/grafana/grafana-plugin-sdk-go v0.284.0
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/prometheus/client_golang v1.23.2
 	github.com/stretchr/testify v1.11.1
@@ -89,7 +89,7 @@ require (
 	golang.org/x/exp v0.0.0-20251002181428-27f1f14c8bb9 // indirect
 	golang.org/x/mod v0.28.0 // indirect
 	golang.org/x/sync v0.18.0 // indirect
-	golang.org/x/sys v0.37.0 // indirect
+	golang.org/x/sys v0.38.0 // indirect
 	golang.org/x/telemetry v0.0.0-20250908211612-aef8a434d053 // indirect
 	golang.org/x/text v0.30.0 // indirect
 	golang.org/x/tools v0.37.0 // indirect