Update dependencies for next dot-minor (4.5.0) release

Change-Id: I480316876223379bd24f7d05aa7ae7bcd56c9c9e
Reviewed-on: https://review.couchbase.org/c/couchnode/+/226677
Reviewed-by: Brett Lawson <[email protected]>
Tested-by: Jared Casey <[email protected]>

Author: thejcfactor