fix(db): advance Project override migration

Signed-off-by: John Tennant <jtennant@squareup.com>

crates/buzz-db/src/runtime/migration.rs

@@ -699,10 +699,10 @@ mod postgres_tests {
         let mut migrations: Vec<_> = MIGRATOR.iter().collect();
         migrations.sort_by_key(|migration| migration.version);
 
-        assert_eq!(migrations.len(), 44);
+        assert_eq!(migrations.len(), 45);
         assert_eq!(migrations[0].version, 1);
-        assert_eq!(migrations[43].version, 44);
-        assert!(migrations[43]
+        assert_eq!(migrations[44].version, 45);
+        assert!(migrations[44]
             .sql
             .as_str()
             .contains("CREATE TABLE project_related_channel_overrides"));