Grading table improvements (filter by name, username, group)

[RichDom2185]

Description

No BE change required.

Adds resizable columns, filter by name, username, group.

Type of change

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

Checklist

• [x] I have tested this code
• [ ] I have updated the documentation

[coveralls]

Pull Request Test Coverage Report for Build 10452155580

Details

• 0 of 11 (0.0%) changed or added relevant lines in 1 file are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage decreased (-0.02%) to 31.45%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/pages/academy/grading/subcomponents/GradingSubmissionsTable.tsx	0	11	0.0%
<!--	Total:	0	11	0.0%	-->

Files with Coverage Reduction	New Missed Lines	%
src/pages/academy/grading/subcomponents/GradingSubmissionsTable.tsx	1	2.87%
<!--	Total:	1		-->

Totals
Change from base Build 10450727526:	-0.02%
Covered Lines:	4851
Relevant Lines:	14542

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💛 - Coveralls