chore: bump NosCore.Packets to 20.0.3

[erwan-joly]

Summary

Picks up:

• 20.0.1 — `NsTeSTPacket.LeadingBlank` defaults to `string.Empty` so the serialized wire emits the literal double-space vanosilla expects instead of `-`.
• 20.0.2 — new `LeadingBlank` field on `AscrPacket` (same double-space pattern as NsTeST).

Test plan

• `dotnet build -c Release` clean
• `dotnet publish` single-file exe regenerated at publish/NosCore.DeveloperTools.exe

🤖 Generated with Claude Code

Summary by CodeRabbit

• Chores
  • Bumped the centrally managed NosCore.Packets package version to 20.0.3, ensuring the project uses the updated runtime/library across builds and deployments.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 697e2579-173a-4f72-87fa-b973c9a521b3

📥 Commits

Reviewing files that changed from the base of the PR and between b02fe1b and 5bf6609.

📒 Files selected for processing (1)

• Directory.Packages.props

🚧 Files skipped from review as they are similar to previous changes (1)

• Directory.Packages.props

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📝 Walkthrough

Walkthrough

The centrally managed NuGet package version for NosCore.Packets in Directory.Packages.props is updated from 19.0.0 to 20.0.3.

Changes

Cohort / File(s)	Summary
Package Version Update Directory.Packages.props	Updated NosCore.Packets PackageVersion from 19.0.0 → 20.0.3.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• chore: bump NosCore.Packets to 18.0.0 #12 — Also modifies the NosCore.Packets entry in Directory.Packages.props (version bump).
• chore: bump NosCore.Packets to 17.0.0 #7 — Prior change to Directory.Packages.props that updated NosCore.Packets versions.

Poem

🐰 I hopped into props with a tiny cheer,
Nineteen became twenty — a version is near.
Packets refreshed, I twirl and I prance,
A rabbit's small dance for a one-line advance. ✨

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The PR title states version 20.0.3 but the objectives mention version 20.0.2 as the target, creating a discrepancy with the stated upstream changes.	Clarify the actual target version: verify whether the bump is to 20.0.2 or 20.0.3, and ensure the PR title matches the actual implementation and objectives.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/bump-packets-20.0.2

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