python-jedi: remove erroneous patch

This version of jedi is NOT compatible with parso 0.8.0.

https: //github.com/davidhalter/jedi/issues/1666

sgn: while we're at it, drop noarch.
Close: #24773

srcpkgs/python-jedi/patches/py3-parso-requirement.patch

@@ -1,6 +0,0 @@
---- requirements.txt.orig	2020-08-04 22:18:10.590850660 -0400
-+++ requirements.txt	2020-08-04 22:18:48.906184653 -0400
-@@ -1 +1,2 @@
--parso>=0.7.0,<0.8.0
-+parso>=0.7.0,<0.8.0; python_version<"3"
-+parso>=0.7.0; python_version>="3"

srcpkgs/python-jedi/template

@@ -1,8 +1,7 @@
 # Template file for 'python-jedi'
 pkgname=python-jedi
 version=0.17.2
-revision=2
-archs=noarch
+revision=3
 wrksrc="jedi-${version}"
 build_style=python-module
 hostmakedepends="python-setuptools python3-setuptools"
@@ -20,7 +19,6 @@ post_install() {
 }
 
 python3-jedi_package() {
-	archs=noarch
 	depends="python3-parso"
 	short_desc="${short_desc/2/3}"
 	pkg_install() {