chore(deps): dependency upgrades

[donfear]

📦 Dependency upgrades

Scanned 31 packages — 11 unique upgrade(s) (12 across workspaces) (3 with a major available, 0 with known vulnerabilities).

✅ Applied in this PR

• @astrojs/check ^0.9.9 → ^0.9.10 (devDependencies)
• @astrojs/markdown-satteri ^0.3.4 → ^0.3.5 (devDependencies)
• @biomejs/biome ^2.5.5 → ^2.5.6 (devDependencies)
• @iconify-json/lucide ^1.2.118 → ^1.2.121 (dependencies)
• @iconify-json/simple-icons ^1.2.91 → ^1.2.92 (dependencies)
• @types/semver ^7.7.1 → ^7.8.0 (devDependencies)
• astro ^7.1.3 → ^7.1.6 (dependencies)
• undici ^8.8.0 → ^8.9.0 (dependencies)

Updates

Package	Current	→ In-range	Latest	Type	Applied	Major?	Security
@astrojs/check	^0.9.9	^0.9.10	0.9.10	devDependencies	✅	—	—
@astrojs/markdown-satteri	^0.3.4	^0.3.5	0.3.5	devDependencies	✅	—	—
@biomejs/biome	^2.5.5	^2.5.6	2.5.6	devDependencies	✅	—	—
@iconify-json/lucide	^1.2.118	^1.2.121	1.2.121	dependencies	✅	—	—
@iconify-json/simple-icons	^1.2.91	^1.2.92	1.2.92	dependencies	✅	—	—
@types/node	^25.9.5	^^25.9.5	26.1.2	devDependencies	—	⚠️ yes	—
@types/semver	^7.7.1	^7.8.0	7.8.0	devDependencies	✅	—	—
astro	^7.1.3	^7.1.6	7.1.6	dependencies	✅	—	—
chalk	^5.6.2	^^5.6.2	6.0.0	dependencies	—	⚠️ yes	—
typescript	^6.0.3	^^6.0.3	7.0.2	devDependencies	—	⚠️ yes	—
undici	^8.8.0	^8.9.0	8.9.0	dependencies	✅	—	—

⏭️ Major updates available (not applied)

A new major version exists beyond the in-range bump above. Under the default minor policy the major jump is not applied — review and bump deliberately:

• @types/node (current ^25.9.5) → 26.1.2 (devDependencies)
• chalk (current ^5.6.2) → 6.0.0 (dependencies)
• typescript (current ^6.0.3) → 7.0.2 (devDependencies)

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🤖 Opened by inup. Re-runs update this same PR.