build(deps): Update icalendar requirement from <7.0.0,>=6.3.1 to >=6.3.1,<8.0.0

[dependabot]

Updates the requirements on icalendar to permit the latest version.

Release notes

Sourced from icalendar's releases.

v7.0.2

To view the changes, please see the Changelog. This release can be installed from PyPI.

Changelog

Sourced from icalendar's changelog.

7.0.2 (2026-02-24)

Minor changes

- Show required code changes in the CI output to help contributors solve the formatting issues. :pr:`1216`
- Use ruff 0.15.0 for code formatting in :file:`tox.ini`. :pr:`1215`
New features

- Enabled :meth:`Calendar.from_ical <icalendar.cal.calendar.Calendar.from_ical>` to read calendars from files. :issue:`756`
- Added :attr:`Calendar.journals <icalendar.cal.calendar.Calendar.journals>` property to retrieve all journal components. :issue:`1230`
Documentation

</code></pre>

<ul>

<li>Removed methods of <code>str</code>, <code>int</code>, and other classes and methods in the Python standard library from the documentation.</li>

</ul>

<h2>7.0.1 (2026-02-17)</h2>

<p>Minor changes</p>

<pre><code>

Setting :attr:~cal.calendar.Calendar.calendar_name now also writes X-WR-CALNAME, and setting :attr:~cal.calendar.Calendar.description now also writes X-WR-CALDESC, for improved client compatibility. :issue:918

Bug fixes

- Make ``typing_extensions`` a dependency. :issue:`1202`

Documentation
&lt;/code&gt;&lt;/pre&gt;
&lt;ul&gt;
&lt;li&gt;Fixed the version switcher on Read the Docs, and documented the process for a major release. :issue:&lt;code&gt;1194&lt;/code&gt;&lt;/li&gt;
&lt;li&gt;Added usage examples for reading calendars from files and URL. :issue:&lt;code&gt;756&lt;/code&gt;&lt;/li&gt;
&lt;li&gt;Add type hints and convert docstrings to Google Style in :file:&lt;code&gt;cli.py&lt;/code&gt;. :issue:&lt;code&gt;938&lt;/code&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;h2&gt;7.0.0 (2026-02-11)&lt;/h2&gt;
&lt;p&gt;Minor changes&lt;/p&gt;
&lt;pre&gt;&lt;code&gt;
- Created an :meth:`~cal.todo.Todo.example` method for the :class:`~cal.todo.Todo` component. See :issue:`743`.
- Created an :meth:`~cal.alarm.Alarm.example` method for the :class:`~cal.alarm.Alarm` component. See :issue:`743`.
- Move property classes from :mod:`icalendar.prop` into their own files with sub-packages :mod:`icalendar.prop.recur` and :mod:`icalendar.prop.dt`. See :issue:`987`.
&amp;lt;/tr&amp;gt;&amp;lt;/table&amp;gt; 
&lt;/code&gt;&lt;/pre&gt;
&lt;/blockquote&gt;
&lt;p&gt;... (truncated)&lt;/p&gt;
&lt;/details&gt;
&lt;details&gt;
&lt;summary&gt;Commits&lt;/summary&gt;

&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/637374ef7bb4029d747e66eedb8931441fd8dfa0&quot;&gt;&lt;code&gt;637374e&lt;/code&gt;&lt;/a&gt; Merge pull request &lt;a href=&quot;https://redirect.github.com/collective/icalendar/issues/1234&quot;&gt;#1234&lt;/a&gt; from collective/release-7.0.2&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/92c9332ffdfa8a4a8a60372cf9cac22a056e687b&quot;&gt;&lt;code&gt;92c9332&lt;/code&gt;&lt;/a&gt; version 7.0.2&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/1de79f6d6456322d44c4459a68b74e0992ff4524&quot;&gt;&lt;code&gt;1de79f6&lt;/code&gt;&lt;/a&gt; Merge pull request &lt;a href=&quot;https://redirect.github.com/collective/icalendar/issues/1232&quot;&gt;#1232&lt;/a&gt; from collective/feat/calendar-journals-property&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/36c950e3b5dc8fd29c7ecaa69bc545209a6b2056&quot;&gt;&lt;code&gt;36c950e&lt;/code&gt;&lt;/a&gt; Add Calendar.journals property to retrieve VJOURNAL components&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/c88c1bd0dc33b80aa4e8e43f04f39bc06235a941&quot;&gt;&lt;code&gt;c88c1bd&lt;/code&gt;&lt;/a&gt; Merge pull request &lt;a href=&quot;https://redirect.github.com/collective/icalendar/issues/1216&quot;&gt;#1216&lt;/a&gt; from niccokunzmann/ruff-show-difference-ci&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/360b81efc523930d74c7bcf6756cfce591feff15&quot;&gt;&lt;code&gt;360b81e&lt;/code&gt;&lt;/a&gt; Update CHANGES.rst&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/49baf649bdc374acc4120ccc90157a88d9d66d40&quot;&gt;&lt;code&gt;49baf64&lt;/code&gt;&lt;/a&gt; output a message on how to solve badly formatted code&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/f4137f1f6bae289e0fa9230d717aaed6f63b2a64&quot;&gt;&lt;code&gt;f4137f1&lt;/code&gt;&lt;/a&gt; Merge branch 'main' into ruff-show-difference-ci&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/78bceddf3fa876e9dd38d92ac142b64c6d03325a&quot;&gt;&lt;code&gt;78bcedd&lt;/code&gt;&lt;/a&gt; Merge pull request &lt;a href=&quot;https://redirect.github.com/collective/icalendar/issues/1207&quot;&gt;#1207&lt;/a&gt; from collective/niccokunzmann-patch-2&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;https://github.com/collective/icalendar/commit/233aebeed64157357e95a1db4694a8282c5657f2&quot;&gt;&lt;code&gt;233aebe&lt;/code&gt;&lt;/a&gt; Merge branch 'main' into niccokunzmann-patch-2&lt;/li&gt;
&lt;li&gt;Additional commits viewable in &lt;a href=&quot;https://github.com/collective/icalendar/compare/v6.3.1...v7.0.2&quot;&gt;compare view&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/details&gt;

&lt;br /&gt;</code></pre>


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