feat: Enable Dependabot for NuGet (src)

[HofmeisterAn]

Summary by CodeRabbit

• Chores
  • Refined NuGet dependency update management configuration to improve handling of package upgrades across the codebase.

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[coderabbitai]

Walkthrough

The Dependabot configuration is updated to scope NuGet dependency updates to the /src directory, replace a broad dependency ignore with explicit semver-major rules for Microsoft packages, and introduce two categorized update groups for patch/minor and major updates.

Changes

Cohort / File(s)	Summary
Dependabot Configuration .github/dependabot.yml	Modified NuGet update scope to /src, replaced blanket dependency ignore with explicit per-package semver-major rules for Microsoft.Bcl.* and Microsoft.Extensions.*, and introduced separate update groups for patch/minor and major version updates.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

Suggested labels

enhancement

Poem

🐰 Hopping through configs with glee,
We've scoped our updates to /src, you see!
Microsoft packages now clearly defined,
Patch and major groups, neatly aligned.
Dependabot's logic is tidier, indeed!

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	No pull request description was provided, missing required sections: 'What does this PR do?' and 'Why is it important?' as specified in the template.	Add a pull request description following the template with explanations of what changes were made and the rationale for configuring Dependabot specifically for the src directory.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly describes the main change: enabling Dependabot for NuGet dependencies in the src directory, which matches the modification to .github/dependabot.yml.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch feature/enable-dependabot-for-src

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[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In @.github/dependabot.yml:
- Line 14: The Dependabot config changed the NuGet updater's target to the entry
with "directory: /src", which unintentionally drops coverage for centrally
managed packages outside /src; update .github/dependabot.yml to restore NuGet
updates for the root-managed packages by either adding a separate NuGet update
block with "directory: /" (or other relevant paths like "build/", "tests/",
"examples/") alongside the existing "directory: /src" entry, or reintroduce a
root-level NuGet entry so the Directory.Packages.props-managed dependencies
continue to receive automated PRs.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

Run ID: 10e7034f-0f21-4337-9d4b-86e3b6190cdd

📥 Commits

Reviewing files that changed from the base of the PR and between 4e45bfe and baa4d24.

📒 Files selected for processing (1)

• .github/dependabot.yml