4-build-looqs.sh: Fix search pattern that also excluded libmd.so

scripts/4-build-looqs.sh

@@ -31,7 +31,7 @@ done
 cp -a /usr/lib64/libcrypto* /out/lib/
 cp -a /usr/lib64/qt5/plugins /out/lib/
 
-for lib in $( ldd gui/looqs-gui |   awk '{print $3}' | grep so  | grep -vE "libGL|libm|libc|harfbuzz|fontconfig|libgcc|freetype|libX11|libQt" ) ; do
+for lib in $( ldd gui/looqs-gui |   awk '{print $3}' | grep so  | grep -vE "libGL|libm.so|libc|harfbuzz|fontconfig|libgcc|freetype|libX11|libQt" ) ; do
 cp "$lib" /out/lib/
 done