chore(deps): update dependency matplotlib to ==3.8.* - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
matplotlib (source)	==3.7.* -> ==3.8.*

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Release Notes

matplotlib/matplotlib (matplotlib)

### [`v3.8.2`](https://togithub.com/matplotlib/matplotlib/releases/tag/v3.8.2): REL: v3.8.2 [Compare Source](https://togithub.com/matplotlib/matplotlib/compare/v3.8.1...v3.8.2) REL: v3.8.2 This is the second bugfix release of the 3.8 series. Highlights of this release include: - Fix a segfault in the MacOS backend when running on Python 3.12 - Fix Contour labeling manual positions selecting incorrect contours. - Various documentation improvements ### [`v3.8.1`](https://togithub.com/matplotlib/matplotlib/releases/tag/v3.8.1): REL: v3.8.1 [Compare Source](https://togithub.com/matplotlib/matplotlib/compare/v3.8.0...v3.8.1) This is the first bugfix release of the 3.8.x series. This release contains several bug fixes and adjustments: - Bump setuptools required version because of setuptools_scm v8 - Update `find_nearest_contour` and revert contour deprecations - `allsegs` and `allkinds` return individual segments - Restore default behavior of hexbin mincnt with C provided - Try/except import of Axes3D - Ensure valid path mangling for ContourLabeler - BLD: Remove development dependencies from sdists - FIX 2-tuple of colors in to_rgba_array - Fix issue with non-string labels and legend - Fix issue with locale comma when not using math text - Various type hinting improvements - Various documentation improvements - Improvements to the MacOS backend ### [`v3.8.0`](https://togithub.com/matplotlib/matplotlib/releases/tag/v3.8.0): REL: v3.8.0 [Compare Source](https://togithub.com/matplotlib/matplotlib/compare/v3.7.4...v3.8.0) REL: v3.8.0 Highlights of this release include: - Type hints for most public APIs - Many improvements to Mathtext - Addition of `\boldsymbol` command - Additional sizable delimiters - Documentation improvements - `\substack` command - `\middle` delimitier - `\mathbfit` for bold italic text - 3D plotting improvements - Specify tick/axis label positions - Improved text for coordinates in interactive sessions - Ability to share view angles - New plotting method `ecdf` (empirical cumulative distribution function)

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