🐛 activiti 建表不自动创建history表的问题，修改jdbc连接串

Author: xkcoding

spring-boot-demo-activiti/src/main/resources/application.yml

@@ -1,5 +1,13 @@
 spring:
- activiti:
- check-process-definitions: false
- db-history-used: true
- history-level: full
+ datasource:
+ url: jdbc:mysql://localhost:3306/spring-boot-demo
+ username: root
+ password: root
+ hikari:
+ data-source-properties:
+ useSSL: false
+ serverTimezone: GMT+8
+ useUnicode: true
+ characterEncoding: utf8
+ # 这个必须要加，否则 Activiti 自动建表会失败
+ nullCatalogMeansCurrent: true