chore: replace whitelist/blacklist with allowlist/denylist

Per the new "Inclusive Language" rule in CLAUDE.md. Allowlist/denylist
aren't euphemisms — they're more accurate descriptions of what the
lists actually do.

Files changed: code comments and JSDoc only. No behavior change.

Author: jdalton

scripts/claude.mts

@@ -2672,7 +2672,7 @@ async function autonomousFixSession(
 
   // Determine which issues to auto-fix
   const toAutoFix = [...critical, ...high].filter(issue => {
-    // Auto-fix if type is in whitelist OR severity is critical
+    // Auto-fix if type is in allowlist OR severity is critical
     return issue.severity === 'critical' || autoFixableTypes.has(issue.type)
   })