initd-lint: prevent false positive for start_pre
start_pre is perfectly fine to have in an init script, but initd-lint accidentally flagged it as a custom `stop` function. Tighten the match for custom start/stop function to prevent false positives.
start_pre is perfectly fine to have in an init script, but initd-lint accidentally flagged it as a custom `stop` function. Tighten the match for custom start/stop function to prevent false positives.