Remove printStackTrace

[mattrpav]

nio_uring/src/main/java/sh/blake/niouring/util/NativeLibraryLoader.java

Line 36 in d2dd6b8

ex.printStackTrace();

Removing printStackTrace would be idea.

Suggested alternatives:

1. Add a system property guard to only print the stacktrace if a debug flag is enabled

Example:

-DniouringDebug=true 

2. Log warn using JDK built-in JUL logger (usually that logger gets remapped to log4j or logback anyway)