update to nett http 4.1.63.3

gradle.properties

@@ -1,15 +1,15 @@
 group = org.xbib
 name = elx
-version = 7.10.2.7
+version = 7.10.2.8
 
 gradle.wrapper.version = 6.6.1
 xbib-metrics.version = 2.1.0
 xbib-time.version = 2.1.0
-xbib-netty-http.version = 4.1.63.2
+xbib-netty-http.version = 4.1.63.3
 elasticsearch.version = 7.10.2
 # ES 7.10.2 uses Jackson 2.10.4
 jackson.version = 2.12.1
 netty.version = 4.1.63.Final
 tcnative.version = 2.0.38.Final
-bouncycastle.version = 1.64
+bouncycastle.version = 1.68
 log4j.version = 2.14.0