[slf4j-dev] [qos-ch/slf4j] ba8506: add toString method in KeyValuePair

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/slf4j
  Commit: ba8506c47ba1aa57024fde4aac0610b018672745
      https://github.com/qos-ch/slf4j/commit/ba8506c47ba1aa57024fde4aac0610b018672745
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2021-08-10 (Tue, 10 Aug 2021)

  Changed paths:
    M slf4j-api/src/main/java/org/slf4j/event/KeyValuePair.java

  Log Message:
  -----------
  add toString method in KeyValuePair

Signed-off-by: Ceki Gulcu <ceki at qos.ch>