Update dropwizard-core to 4.2.37

Mostly deps updates, but also includes one improvement:
  Optimize SlidingTimeWindowMovingAverages sumBuckets [1]

Full log at [2].

[1] https://github.com/dropwizard/metrics/commit/b4a19b7dd340379cef2c979d4eaad87c0b82cb8f
[2] https://github.com/dropwizard/metrics/compare/v4.2.30...v4.2.37

Release-Notes: Updated dropwizard-core to 4.2.37
Change-Id: I2f211a6776ddb1d610a8365160efaa18f9fb572d

tools/nongoogle.bzl

diff --git a/tools/nongoogle.bzl b/tools/nongoogle.bzl
index 085e8b1..370aeba 100644
--- a/tools/nongoogle.bzl
+++ b/tools/nongoogle.bzl
@@ -129,8 +129,8 @@
 
     maven_jar(
         name = "dropwizard-core",
-        artifact = "io.dropwizard.metrics:metrics-core:4.2.30",
-        sha1 = "4c0093ffbe0d6a90253e47277ce6dc4f759aff7b",
+        artifact = "io.dropwizard.metrics:metrics-core:4.2.37",
+        sha1 = "2d7ecb8e2b4d292c7eb87ab28cda586cb9773056",
     )
 
     SSHD_VERS = "2.16.0"