Install typeguard==4.0.0 and fix CI pipeline

[basnijholt]

Until agronholm/typeguard#330 is fixed.

Description

Please include a summary of the change and which (if so) issue is fixed.

Fixes #(ISSUE_NUMBER_HERE)

Checklist

• Fixed style issues using pre-commit run --all (first install using pip install pre-commit)
• pytest passed

Type of change

Check relevant option(s).

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• (Code) style fix or documentation update
• This change requires a documentation update

[codecov-commenter]

Codecov Report

Merging #408 (c8ea87a) into main (815fd31) will decrease coverage by 0.04%.
The diff coverage is n/a.

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@@ Coverage Diff @@## main #408 +/- ##
==========================================
- Coverage 78.16% 78.13% -0.04% 
==========================================
Files 38 38 Lines 5529 5529 Branches 989 989 ==========================================
- Hits 4322 4320 -2 - Misses 1057 1058 +1 - Partials 150 151 +1 

see 1 file with indirect coverage changes

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