fix(channel-settings): recognise ObbyIRCd in the UnrealIRCd-detection check

[ValwareIRC]

Summary

The Channel Settings modal's "Advanced" tab is gated on
server.isUnrealIRCd, which gets set by string-matching the
RPL_YOURHOST (002) version. The check was an exact match for
`UnrealIRCd`. ObbyIRCd is a downstream fork that puts its own name
(`ObbyIRCd-6.2.5-git`) in 002, so the gate stayed false and channel
ops on ObbyIRCd networks lost access to the Advanced tab even though
the underlying chanmode surface is the same.

One-liner: include `ObbyIRCd` alongside `UnrealIRCd` in the
version-string match in src/store/handlers/channels.ts.

The comment also calls out that ObbyIRCd-only features (e.g. named-modes,
which UnrealIRCd doesn't have) are detected via their own caps and should
NOT be conflated with the UnrealIRCd-parity flag.

Test plan

• CI green
• Manual: connect to obby.t3ks.com (ObbyIRCd), open Channel Settings as
  a chanop, confirm "Advanced" tab shows alongside "Settings"/"General".
• Manual: connect to a vanilla UnrealIRCd, confirm Advanced still shows.

Summary by CodeRabbit

• Bug Fixes
  • Enhanced server type detection to recognize ObbyIRCd servers alongside UnrealIRCd, ensuring both server types now have access to appropriate UI features and functionality.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: bd9f2f57-30a1-4f5d-91bc-2c625a64b279

📥 Commits

Reviewing files that changed from the base of the PR and between 58799eb and d26418c.

📒 Files selected for processing (1)

• src/store/handlers/channels.ts

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📝 Walkthrough

Walkthrough

The change expands the server version detection logic in registerChannelHandlers to recognize both UnrealIRCd and ObbyIRCd server types when setting the isUnrealIRCd UI gating flag. Previously only UnrealIRCd was detected; the updated condition now matches either variant.

Changes

Server Version Detection

Layer / File(s)	Summary
Version Check Logic src/store/handlers/channels.ts	The isUnrealIRCd flag is set when the server version string includes either UnrealIRCd or ObbyIRCd, broadening the single-server-type check to support both variants.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Suggested reviewers

• matheusfillipe

Poem

🐰 A version check grows wise and wide,
Now ObbyIRCd stands side by side,
With UnrealIRCd in the code's embrace,
Both flags shine bright in their rightful place! ✨

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/obbyircd-channel-settings-tabs

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[github-actions]

Preview URL: https://fix-obbyircd-channel-setting.obsidianirc.pages.dev

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[ValwareIRC]

Misplaced — closed. Fix is now on feat/named-modes (commit 343c7bf in PR #194), where the next step migrates these tabs to use sendNamedMode/PROP.