Add Microsoft AI open source portal with resource discovery#175

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richardogundele wants to merge 3 commits into

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richardogundele:claude/setup-contribution-SapOH

Commits on Sep 15, 2025

added ML-For-Beginners and contribution_plan.md and contribution_tracker.md
richardogundele
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Commits on Dec 29, 2025

Commit from Dualite Alpha:
richardogundele
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Commits on Mar 6, 2026

feat: add missing resources, section nav, and enhanced footer
claude
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