Update go-sqlite3 to v1.14.53 to drop two C compiler warnings (closes #245)

`go-sqlite3` v1.14.29 printed two `-Wdiscarded-qualifiers` warnings from its copy of SQLite when compiled with a recent `gcc`. v1.14.53 prints neither.

Model: opus-5-5

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/google/btree v1.1.3
 	github.com/google/uuid v1.6.0
 	github.com/hashicorp/golang-lru/v2 v2.0.7
-	github.com/mattn/go-sqlite3 v1.14.29
+	github.com/mattn/go-sqlite3 v1.14.53
 	github.com/maxmind/mmdbwriter v1.2.0
 	github.com/miekg/dns v1.1.73
 	github.com/oschwald/maxminddb-golang/v2 v2.9.0