Update scholar to v1.0.10 to fix throttling issues

[compscidr]

Summary

• Update github.com/compscidr/scholar from v1.0.9 to v1.0.10

Scholar v1.0.10 fixes the root cause of the research page breaking when Google Scholar throttles requests (compscidr/scholar#57, compscidr/scholar#58):

• Falls back to stale cached data instead of returning empty results when throttled
• Reduces request frequency: profile cache 1 day → 7 days, article cache 7 days → 30 days
• Profile refresh now makes 1 request instead of ~60 (skips re-fetching article details when cached)
• Prevents retry storms by updating timestamps on failed refreshes

Closes #346

Test plan

• All existing tests pass
• Visit research page — articles load normally
• Research page remains functional even when Google Scholar is throttling

🤖 Generated with Claude Code

[Copilot]

Pull request overview

This PR updates Go module dependencies for the goblog project, primarily by bumping a small set of direct/indirect module versions and regenerating the module sums accordingly.

Changes:

• Bump github.com/compscidr/scholar from v1.0.9 to v1.0.10.
• Update indirect dependency versions (notably github.com/PuerkitoBio/goquery to v1.12.0 and several golang.org/x/* modules).
• Refresh go.sum to reflect the updated module graph.

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
go.mod	Updates direct and indirect module versions (notably scholar, goquery, and golang.org/x/*).
go.sum	Regenerates dependency checksums to align with the updated requirements.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 45.35%. Comparing base (3f1e4ba) to head (d684f4c).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #500   +/-   ##
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  Coverage   45.35%   45.35%           
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  Files           8        8           
  Lines        2044     2044           
=======================================
  Hits          927      927           
  Misses        996      996           
  Partials      121      121           

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