Merge pull request #4319 from crate/2.3.7

Update CrateDB to version 2.3.7

library/crate

@@ -9,8 +9,8 @@ Maintainers: Bernd Dorn <[email protected]> (@dobe),
              Mika Naylor <[email protected]> (@autophagy)
 GitRepo: https://github.com/crate/docker-crate.git
 
-Tags: 2.3.6, 2.3, latest
-GitCommit: af9a64f4ac149009625f3d867fb6224ec834a9aa
+Tags: 2.3.7, 2.3, latest
+GitCommit: 94d475e27b40ce833b8459b88439d549c3737950
 
 Tags: 2.2.7, 2.2
 GitCommit: 771c9b60ffbb03c2692e09a2539c7411327d7e3d