Adds ktexttemplate as apt package to new_docker_build.sh and builds successfully

qt6-after/qt6-migrated-legatus/Lts/DDS/Core/logger.cpp

@@ -19,7 +19,7 @@ LOGGER_T getLogger(const char *name)
 
   try
   {
-    return NGL::NGLLoggerBootstrap::getNGLRootLogger().getNGLLogger( loggerName );
+    return ::NGL::NGLLoggerBootstrap::getNGLRootLogger().getNGLLogger( loggerName );
   }
   catch ( const std::exception &ex )
   {