[deps] Update cssselect requirement from ~=1.4.0 to ~=1.5.0

[dependabot]

Updates the requirements on cssselect to permit the latest version.

Changelog

Sourced from cssselect's changelog.

Version 1.5.0

Released on 2026-07-27.

• Backward-incompatible change: removed the no longer used closing_combiner and has_inner_condition arguments of XPathExpr.join(). They were added for :has() support which no longer needs them.

• Fixed and improved support for the following selector features:

  • :has() pseudo-class.

  • :is(), :where() and :matches() pseudo-classes.

  • :scope pseudo-class.

  • :only-child and :only-of-type pseudo-classes.

  • Namespaces (|).

  • An+B arguments of pseudo-classes.

  • Type selectors in predicates.

• Fixed some issues with the Selector.canonical() method.

• Improved the Element.__repr__() and Relation.__repr__() methods.

• Fixed Selector.specificity() calculation for the :is(), :where() and :matches() pseudo-classes.

• Fixed issues with whitespace and comment handling inside some selectors.

• Fixed some exception types and messages.

• Improved the docs about the :has(), :is() and :where() pseudo-classes and the `!=`` attribute operator.

• Test improvements.

Version 1.4.0

Released on 2026-01-29.

• Dropped support for Python 3.9 and PyPy 3.10.

• Added support for Python 3.14 and PyPy 3.11.

... (truncated)

Commits

• a5057bb Bump version: 1.4.0 → 1.5.0
• f42568a Merge pull request #174 from scrapy/relnotes-1.5.0
• 0622cdd Release notes for 1.5.0.
• faee548 Some typos and docs/tests inconsistencies. (#173)
• 8dc25aa Fix whitespace handling in :not() and around comments. (#172)
• a507970 Some -of-type fixes (#170)
• 8561ed4 Fix some :is(), :where() and :matches() bugs. (#167)
• 0ed2b58 Fixes for canonical(), repr, and specificity(). (#169)
• 9c748af Fixes for :scope() and :has() parsing and some error paths. (#168)
• 1d92fc4 Fix some :has() bugs. (#166)
• See full diff in compare view

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