Log Message:
devel/ruby-tins: update to 1.31.0

Quote from commit logs.

1.29.1 (2021-05-20)

* Reraise the same exception object for exceptions with additional methods.

1.30.0 (2021-12-27)

* Fix for upcoming ruby 3.1.0.

1.31.0 (2022-01-07)

* Add small LRU cache implementation.