Set Hikari leak detection logging to 40 seconds. (#7065)

This was previously 5 mins. Since we get paged after a few mins, this was never triggered and we always had false negatives.

Set this to 40 seconds. This is higher than the 30 sec get connection timeout currently configured, and lower than our page settings.

airbyte-server/src/main/resources/application.yml

@@ -130,7 +130,7 @@ datasources:
     driverClassName: org.postgresql.Driver
     username: ${DATABASE_USER}
     password: ${DATABASE_PASSWORD}
-    leak-detection-threshold: 600001
+    leak-detection-threshold: 40000 # This should be slightly higher than the connection-timeout setting but not too high to avoid false positives and negatives.
 
 endpoints:
   beans: