Load tqtjava library instead of qtjava

Fixes a runtime error "no qtjava in java.library.path" since the
generated library name is 'libtqtjava.so'.

Signed-off-by: mio <stigma@disroot.org>
(cherry picked from commit 81a34cf7f6)

qtjava/javalib/org/trinitydesktop/qt/qtjava.java

@@ -269,7 +269,7 @@ public class qtjava {
 
 	public static void initialize() {
 		if (!_initialized) {
-			System.loadLibrary("qtjava");
+			System.loadLibrary("tqtjava");
 			qtjava.registerJVM();
 			qtjava.setJavaSlotFactory();
 			qtKeyToJavaMap = new WeakValueMap();