PROTON-2463 Tag the io_uring experimental dependency as provided
The io_uring dependency should be optional to match the packaged archive
which exlcudes it since it is experimental.
diff --git a/protonj2-client/pom.xml b/protonj2-client/pom.xml
index 9f39a9c..917068a 100644
--- a/protonj2-client/pom.xml
+++ b/protonj2-client/pom.xml
@@ -64,6 +64,7 @@
<groupId>io.netty.incubator</groupId>
<artifactId>netty-incubator-transport-native-io_uring</artifactId>
<classifier>${netty-transport-native-io-uring-classifier}</classifier>
+ <scope>provided</scope>
</dependency>
<dependency>
<groupId>io.netty</groupId>
