fix: fixed hardcoded copyright year

[monu808]

@raghavpuri31
Fixes: #1092
Fixed hardcoded copyright year in the codebase.
Change:
// Before

© 2025 PictoPy

// After

© {new Date().getFullYear()} PictoPy

Summary by CodeRabbit

• Chores
  • Updated sidebar copyright notice to automatically display the current year.

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[coderabbitai]

📝 Walkthrough

Walkthrough

The hardcoded copyright year "© 2025 PictoPy" in the AppSidebar component was replaced with dynamic year generation using new Date().getFullYear(), ensuring the displayed copyright year automatically updates to the current calendar year.

Changes

Cohort / File(s)	Summary
Copyright Year Dynamization frontend/src/components/Navigation/Sidebar/AppSidebar.tsx	Replaced hardcoded year 2025 with dynamic new Date().getFullYear() to ensure copyright year reflects the current year automatically

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A year that changes with the flow,

No more stuck in twenty-twenty-five's glow!

Dynamic dates, fresh as morning dew,

The copyright year now stays forever true! ✨

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: replacing a hardcoded copyright year with a dynamic one.
Linked Issues check	✅ Passed	The PR successfully addresses issue #1092 by replacing the hardcoded '© 2025 PictoPy' with dynamic year logic using new Date().getFullYear().
Out of Scope Changes check	✅ Passed	All changes are directly related to fixing the hardcoded copyright year issue; no out-of-scope modifications detected.

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✨ Finishing touches

• 📝 Generate docstrings

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[Aditya30ag]

looks good to mee