Fix broken licenses for Netty

[WARNING] notice for io.netty:netty-codec-dns:4.1.78.Final changed with <override>; now: https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt

[WARNING] notice for io.netty:netty-codec-http2:4.1.78.Final changed with <override>; now: https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt

[WARNING] notice for io.netty:netty-resolver:4.1.78.Final changed with <override>; now: https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt

[WARNING] No NOTICE file found for io.netty:netty-codec-http2:4.1.78.Final

[WARNING] No NOTICE file found for io.netty:netty-resolver:4.1.78.Final

[WARNING] No NOTICE file found for io.netty:netty-codec-dns:4.1.78.Final

[WARNING] No LICENSE file found for io.netty:netty-codec-http2:4.1.78.Final

[WARNING] No LICENSE file found for io.netty:netty-resolver:4.1.78.Final

[WARNING] No LICENSE file found for io.netty:netty-codec-dns:4.1.78.Final

[WARNING] Using license other than from within artifact: io.netty:netty-codec-dns:4.1.78.Final (Apache License, Version 2.0)

[WARNING] Using license other than from within artifact: io.netty:netty-codec-http2:4.1.78.Final (Apache License, Version 2.0)

[WARNING] Using license other than from within artifact: io.netty:netty-resolver:4.1.78.Final (Apache License, Version 2.0)

[WARNING] Using notice other than from within artifact: io.netty:netty-codec-http2:4.1.78.Final (https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt)

[WARNING] Using notice other than from within artifact: io.netty:netty-resolver:4.1.78.Final (https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt)

[WARNING] Using notice other than from within artifact: io.netty:netty-codec-dns:4.1.78.Final (https://raw.githubusercontent.com/netty/netty/netty-4.1.78.Final/NOTICE.txt)