Kangaroo v0.25.1.200601

New features & bug-fixes

1. Add context menu for workspace notebook widget
2. Add new query menu for object tree item(database/schema).
3. Update Chinese translation(zh-CN/zh-TW/zh-HK/zh-SG).
4. Fixed: PostgreSQL 12: tables not visible #46
5. Fixed: MariaDB 10.5: Unknown column 'cons.ENFORCED' in 'field list' #47
6. Fixed: PostgreSQL 12: column c.consrc does not exist #48
7. Fixed: PostgreSQL 11.7 / 9.6: row 1 out of range(0-0) #49
8. Fixed: MySQL 5.7.30: Unknown table 'CHECK_CONSTRAINTS' in information_schema #50
9. Fixed: PostgreSQL 9.6: column c.relispartition does not exist #51
10. Fixed: PostgreSQL: invalid schemas in database
11. Fixed: display invalid while column name has underline(_)