[Performance] Character tribute is now bulk saved (#3340)

* [Performance] Character tribute is now bulk saved

This pull request combines individual `character_tribute` queries during `Save()` into one.

This pull request also adds a primary key of `id` to `character_tribute` and renames the pre-existing `id` column to `character_id`, this allows us to use repositories for this table.

* Update zonedb.cpp

* Update zonedb.cpp

utils/sql/git/required/2023_05_08_character_tribute_primary_key.sql

@@ -0,0 +1,4 @@
+ALTER TABLE `character_tribute` 
+CHANGE COLUMN `id` `character_id` int(11) UNSIGNED NOT NULL DEFAULT 0,
+ADD COLUMN `id` int(11) NOT NULL AUTO_INCREMENT FIRST,
+ADD PRIMARY KEY (`id`);