fix space needed in the db for ipv6 addresses

internal/db/dbmigrate/scripts/v0.10.0.pre.sql

@@ -30,6 +30,13 @@ ALTER TABLE Users
 ALTER TABLE Users
     ADD IF NOT EXISTS prefer_html_mail BOOL DEFAULT 1 NOT NULL;
 
+ALTER TABLE AccessTokens
+    MODIFY COLUMN ip_created VARCHAR(42) NOT NULL;
+ALTER TABLE MTokens
+    MODIFY COLUMN ip_created VARCHAR(42) NOT NULL;
+ALTER TABLE MT_Events
+    MODIFY COLUMN ip VARCHAR(42) NOT NULL;
+
 CREATE TABLE IF NOT EXISTS ActionReferencesUser
 (
     action_id BIGINT UNSIGNED NOT NULL, uid BIGINT UNSIGNED NOT NULL, CONSTRAINT ActionReferencesUser_FK