[NO ISSUE] Update remaining Netty deps -> 4.1.78.Final

- io.netty:netty-codec-http2 .......... 4.1.73.Final -> 4.1.78.Final
- io.netty:netty-resolver-dns ......... 4.1.73.Final -> 4.1.78.Final
- io.netty:netty-transport-native-unix-common
  ..................................... 4.1.73.Final -> 4.1.78.Final

Change-Id: I9949e5770ab1bf635e1418ccf08b7dbc5723bb05
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/16763
Tested-by: Michael Blow <mblow@apache.org>
Reviewed-by: Michael Blow <mblow@apache.org>
diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index 1214c57..86f0ef5 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -121,17 +121,17 @@
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-resolver-dns</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-codec-http2</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-transport-native-unix-common</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>junit</groupId>