fix: Increase brew outdated timeout from 15s to 60s (#695)

Signed-off-by: Drew Cain <groksrc@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: groksrc

src/basic_memory/cli/auto_update.py

@@ -22,7 +22,7 @@
 PYPI_JSON_URL = "https://pypi.org/pypi/basic-memory/json"
 
 PYPI_TIMEOUT_SECONDS = 5
-BREW_OUTDATED_TIMEOUT_SECONDS = 15
+BREW_OUTDATED_TIMEOUT_SECONDS = 60
 UV_UPGRADE_TIMEOUT_SECONDS = 180
 BREW_UPGRADE_TIMEOUT_SECONDS = 600