1.6.2

A fix so the plugin passes Obsidian's community directory review, which failed
1.6.0 and 1.6.1. Nothing else changes.

Fixed

• Jev key lookup no longer hardcodes .obsidian. The knowlery CLI and the
  MCP stale tool read the Jev key the plugin saved by looking for
  plugins/knowlery/data.json under each hidden folder at the vault root. Vaults
  with a renamed Obsidian config folder now find the key too, instead of
  needing TYPESAFE_API_KEY. The environment variable still takes precedence.

Maintenance

• Lint with eslint-plugin-obsidianmd 0.4.2, which applies the same rules as
  the community review, so npm run lint catches these failures before release.