fix(debian): remove brace expansion in debhelper config file

debian/libopen62541-dev.install-template

@@ -1,5 +1,5 @@
 usr/include
-usr/lib/*/{*.a,*.so}
+usr/lib/*/*.so
 usr/lib/*/cmake/open62541/*
 usr/lib/*/pkgconfig/open62541.pc
 usr/share/open62541/*