feat: move auth from modal to dedicated page

[domhhv]

Description

Brief description of your changes.

@coderabbitai ignore

Type of Change

• Bug fix
• New feature
• Documentation update
• Refactoring
• Performance improvement
• Test addition or update
• Build process or tooling change
• Code style or formatting change
• Other (please describe)

Checklist

• My code follows the project's style guidelines
• I've tested my changes locally
• I've updated documentation if needed

[relativeci]

#393 Bundle Size — 1.73MiB (-0.54%).

cded9ad(current) vs ca3298f main#391(baseline)

Bundle metrics   3 changes 1 improvement

	Current #393	Baseline #391
Initial JS	1.32MiB(-0.71%)	1.33MiB
Initial CSS	0B	0B
Cache Invalidation	99.94%	0%
Chunks	6	6
Assets	7	7
Modules	1221(-0.73%)	1230
Duplicate Modules	0	0
Duplicate Code	0%	0%
Packages	38	38
Duplicate Packages	0	0

Bundle size by type   2 changes 2 improvements

	Current #393	Baseline #391
JS	1.32MiB (-0.71%)	1.33MiB
CSS	426.06KiB (~-0.01%)	426.08KiB

Bundle analysis report Branch feat/auth-page Project dashboard

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