Revert "Merge pull request #131 from mybatis/renovate/org.slf4j-jcl-over-slf4j-2.x"
Revert "Merge pull request #131 from mybatis/renovate/org.slf4j-jcl-over-slf4j-2.x"

This reverts commit ddfe512a0a0ca0821ee9791dcb027905a2d7fb4d, reversing
changes made to 56612b2b74aff10aa644c4b4abf9b4a1ed2d8a88.

mybatis/ibatis-2