Upgrade to Netty 4.1.66.Final

wilkinsona · wilkinsona · commit d8959f4bb26e · 2021-07-19T10:30:49.000+01:00
Closes gh-27381
diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1181,7 +1181,7 @@ bom {
 			]
 		}
 	}
-	library("Netty", "4.1.65.Final") {
+	library("Netty", "4.1.66.Final") {
 		group("io.netty") {
 			imports = [
 				"netty-bom"
