Fix mason-lspconfig server name oxc → oxlint

[rikuson]

Summary

• Rename oxc to oxlint in mason-lspconfig ensure_installed so the correct nvim-lspconfig server is installed
• Refresh lazy-lock.json with latest plugin commits

Test plan

• Open Neovim and verify :Mason shows oxlint installed (not oxc)
• Verify :LspInfo attaches oxlint to a JS/TS buffer
• Confirm no startup errors from mason-lspconfig

🤖 Generated with Claude Code

[claude]

Code Review: PR 205 - Fix mason-lspconfig server name oxc to oxlint

OVERVIEW: This PR makes two changes: (1) fixes the mason-lspconfig server name from oxc to oxlint in ensure_installed, and (2) bumps ~15 Neovim plugin commits in lazy-lock.json.

THE CORE FIX (nvim-lspconfig.lua): The rename is correct. oxc was never a valid mason-lspconfig server name - the correct identifier is oxlint. Without this fix, mason-lspconfig silently skips the entry or throws an error, so no linter attaches to JS/TS buffers. One thing to verify: the diff only shows the ensure_installed list. If the handlers table has a custom handler keyed on 'oxc', that would also need renaming. Based on the diff context (Default handler comment), a single catch-all handler appears to be in use - but worth confirming there is no per-server 'oxc' key elsewhere in the full file.

LOCK FILE UPDATE (lazy-lock.json): Concern - bundled upgrade scope. This commit updates ~15 unrelated plugins (gitsigns, lazy.nvim, lualine, mason, telescope, etc.) alongside a targeted bug fix. If a plugin upgrade later causes a regression, bisecting becomes harder. Consider splitting into two PRs in the future: one for the oxc fix and a separate chore PR for lock file bumps. That said, this is low priority for a personal dev environment repo. On the positive side, all commits are pinned by SHA rather than floating on branch tips, which is the correct Lazy.nvim pattern.

TEST PLAN: The checklist in the PR description covers the right scenarios - :Mason shows oxlint, :LspInfo attaches to JS/TS buffers, and no startup errors. No automated tests exist for Neovim config in this repo (expected), so manual verification is appropriate.

SUMMARY: The fix is correct and minimal. Two minor suggestions: (1) double-check there is no handlers['oxc'] key anywhere in nvim-lspconfig.lua that also needs renaming; (2) consider separating lock file bumps from bug fixes in future PRs to ease bisection. Otherwise this looks good to merge.