v1.4.0 - Google Sheets

Added

• Google Sheets sync (admin/class-sheets-sync.php) — new Cafe Menu → Sheets Sync admin page
• Hourly WP-Cron job pulls menu data from a Google Sheet and syncs it into fcc_menu posts
• Sheet is treated as the source of truth:
  • New rows create new posts
  • Rows matching an existing post by name (case-insensitive) update that post's meta and category
  • Rows removed from the Sheet move the matching post to trash; re-adding the row restores it
• Authenticates via a Google service account using a hand-rolled RS256 JWT signer (openssl_sign) and wp_remote_post/wp_remote_get — no Composer or external libraries required, consistent with the plugin's existing dependency-free approach
• Access tokens cached via WP transients to avoid re-authenticating on every request
• Settings page allows configuring: enable/disable sync, Sheet ID, sheet/tab name, and the server path to the credentials JSON file
• Manual "Sync Now" button for on-demand syncing outside the hourly schedule
• Sync log stored and displayed showing created / updated / trashed / error counts plus a per-item message log
• Credentials file path is expected to live outside the public web root or behind an .htaccess Deny from all rule — the settings page checks and displays whether the file is found
• Cron event cleared automatically on plugin deactivation

Sheet column format

Row 1 headers (exact names, case-insensitive):
name | category | description | size_1 | price_1 | size_2 | price_2 | is_happy_hour | allergen_info

What's Changed

• v.1.5.0 - Google Sheet Sync by @LouGriffith in #2

Full Changelog: v1.8.0...v1.4.0