Permanent station slugs, Alaska panhandle gauges, and Dutch tide fits: Slackwater database 0.10.20260924

Publish the Alaska panhandle's NOAA gauges in Alaska (#177)
Re-import NOAA stations after the state fix (#178)
Exit non-zero when the NOAA importer or LAT/HAT scripts crash (#180)
Fit Rijkswaterstaat tide heights with harmonics (#182)
Remove numeric subdivision codes from station locations (#183)
Distinguish nearby stations that share a name (#186)
Keep a published slug for good, record every move as a redirect, and merge the ten BC pairs (#189)
Keep a published bare slug through a name collision (#190)
Publish the database rewrite as 0.10 (#193)