add a better approach for patching db, change setting.value from varchar to TEXT, restore Database.close() to 1.2.0

db/patch-setting-value-type.sql

@@ -0,0 +1,22 @@
+-- You should not modify if this have pushed to Github, unless it does serious wrong with the db.
+BEGIN TRANSACTION;
+
+-- Generated by Intellij IDEA
+create table setting_dg_tmp
+(
+    id INTEGER
+        primary key autoincrement,
+    key VARCHAR(200) not null
+        unique,
+    value TEXT,
+    type VARCHAR(20)
+);
+
+insert into setting_dg_tmp(id, key, value, type) select id, key, value, type from setting;
+
+drop table setting;
+
+alter table setting_dg_tmp rename to setting;
+
+
+COMMIT;