mlt: rebuild for Python 3.9

srcpkgs/mlt/template

@@ -1,7 +1,7 @@
 # Template file for 'mlt'
 pkgname=mlt
 version=6.22.1
-revision=1
+revision=2
 build_style=gnu-configure
 configure_args="--enable-gpl --enable-gpl3 --disable-swfdec --without-kde
  --swig-languages=python"
@@ -57,7 +57,6 @@ post_install() {
 
 mlt-data_package() {
 	short_desc+=" - data files"
-	archs=noarch
 	pkg_install() {
 		vmove usr/share/mlt
 	}
@@ -65,7 +64,6 @@ mlt-data_package() {
 
 mlt-doc_package() {
 	short_desc+=" - documentation"
-	archs=noarch
 	pkg_install() {
 		vmove usr/share/doc
 	}
@@ -94,7 +92,6 @@ mlt-python3_package() {
 
 mlt-python_package() {
 	build_style=meta
-	archs=noarch
 	short_desc+=" - transitional dummy pkg"
 	depends="mlt-python3-${version}_${revision}"
 }