Bump fl_chart from 0.64.0 to 0.65.0 in /experimental/pedometer/example (#2099)

Bumps [fl_chart](https://github.com/imaNNeo/fl_chart) from 0.64.0 to 0.65.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/imaNNeo/fl_chart/releases">fl_chart's releases</a>.</em></p>
<blockquote>
<h2>0.65.0</h2>
<ul>
<li><strong>FEATURE</strong> (by <a href="https://github.com/Dartek12"><code>@​Dartek12</code></a>) Added gradient to <a href="https://github.com/imaNNeo/fl_chart/blob/master/repo_files/documentations/base_chart.md#FlLine">FlLine</a>, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1197">#1197</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Fix bar line shadow crash when we have only one (or zero) spot, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1466">#1466</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Fix having negative <code>toY</code> (or positive <code>fromY</code>) in BarChart's <code>minY</code> and <code>maxY</code> calculations, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1470">#1470</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/bobatsar"><code>@​bobatsar</code></a>) Fix bars drawn outside of diagram</li>
<li><strong>FEATURE</strong> (by <a href="https://github.com/k0psutin"><code>@​k0psutin</code></a>) Add dashed border to BarChartRodData, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1144">#1144</a></li>
<li><strong>FEATURE</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Allow to show single point line in LineChart, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1438">#1438</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/imaNNeo/fl_chart/blob/master/CHANGELOG.md">fl_chart's changelog</a>.</em></p>
<blockquote>
<h2>0.65.0</h2>
<ul>
<li><strong>FEATURE</strong> (by <a href="https://github.com/Dartek12"><code>@​Dartek12</code></a>) Added gradient to <a href="https://github.com/imaNNeo/fl_chart/blob/master/repo_files/documentations/base_chart.md#FlLine">FlLine</a>, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1197">#1197</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Fix bar line shadow crash when we have only one (or zero) spot, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1466">#1466</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Fix having negative <code>toY</code> (or positive <code>fromY</code>) in BarChart's <code>minY</code> and <code>maxY</code> calculations, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1470">#1470</a></li>
<li><strong>BUGFIX</strong> (by <a href="https://github.com/bobatsar"><code>@​bobatsar</code></a>) Fix bars drawn outside of diagram</li>
<li><strong>FEATURE</strong> (by <a href="https://github.com/k0psutin"><code>@​k0psutin</code></a>) Add dashed border to BarChartRodData, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1144">#1144</a></li>
<li><strong>FEATURE</strong> (by <a href="https://github.com/imaNNeo"><code>@​imaNNeo</code></a>) Allow to show single point line in LineChart, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1438">#1438</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="5307f0352b"><code>5307f03</code></a> Bump version to 0.65.0</li>
<li><a href="98774506df"><code>9877450</code></a> Remove buy me a coffe button in the app</li>
<li><a href="df87e97acd"><code>df87e97</code></a> Open flutter release page when user clicks on the fl_chart version on app_menu</li>
<li><a href="40caf90ee2"><code>40caf90</code></a> Change the drawer header logic to always open the landing page</li>
<li><a href="4a9bd3f2ff"><code>4a9bd3f</code></a> Fix flutter version issue in gh-pages.yml</li>
<li><a href="2b7be70d39"><code>2b7be70</code></a> Allow to show single point line in LineChart, <a href="https://redirect.github.com/imaNNeo/fl_chart/issues/1438">#1438</a></li>
<li><a href="c911024631"><code>c911024</code></a> chore(handle_animations.md):replace = with :</li>
<li><a href="0d4faea641"><code>0d4faea</code></a> Fix tests</li>
<li><a href="2955cef844"><code>2955cef</code></a> Rename dashArray to borderDashArray</li>
<li><a href="442445296e"><code>4424452</code></a> Fix <a href="https://github.com/kopsutin"><code>@​kopsutin</code></a> -&gt; <a href="https://github.com/k0psutin"><code>@​k0psutin</code></a></li>
<li>Additional commits viewable in <a href="https://github.com/imaNNeo/fl_chart/compare/0.64.0...0.65.0">compare view</a></li>
</ul>
</details>
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</details>

experimental/pedometer/example/pubspec.yaml

@@ -45,7 +45,7 @@ dependencies:
   ffi: ^2.0.1
   intl: ^0.18.0
   jni: ^0.7.0
-  fl_chart: ^0.64.0
+  fl_chart: ^0.65.0
 
 dev_dependencies:
   flutter_test: