- move perl packaging to own package

adapt fileattrs.diff

see https://build.opensuse.org/request/show/1198690

OBS-URL: https://build.opensuse.org/package/show/Base:System/rpm?expand=0&rev=677

build.diff

@@ -0,0 +1,14 @@
+--- installplatform.orig	2023-09-19 10:10:10.000000000 +0000
++++ installplatform	2023-10-09 12:56:44.709209329 +0000
+@@ -210,6 +210,11 @@ for ARCH in noarch `grep ^arch_canon $RP
+   PPD="${DESTDIR}/${platformdir}/${ARCH}-${OS}"
+   [ -d $PPD ] || mkdir -p $PPD
+ 
++  if [ "$VENDOR" = suse ] ; then
++	# suse doesn't do colors
++	CANONCOLOR=0
++  fi
++
+   cat $PLATFORM \
+   | sed -e "s,=RPMRC_OPTFLAGS=,$RPMRC_OPTFLAGS," \
+ 	-e "s,=RPMCANONARCH=,$CANONARCH,g" \