dev-python/mpmath: remove a duplicated patch file

Package-Manager: Portage-2.3.84, Repoman-2.3.20
Signed-off-by: Andrey Grozin <grozin@gentoo.org>

dev-python/mpmath/files/mpmath-1.1.0.patch

@@ -1,9 +0,0 @@
-diff -r -U1 mpmath-1.0.0.orig/setup.py mpmath-1.0.0/setup.py
---- mpmath-1.0.0.orig/setup.py	2017-09-27 21:42:12.000000000 +0700
-+++ mpmath-1.0.0/setup.py	2017-10-02 20:36:02.919554100 +0700
-@@ -15,4 +15,3 @@
-                 'mpmath.functions',
--                'mpmath.matrices',
--                'mpmath.tests'],
-+                'mpmath.matrices'],
-       classifiers=['Topic :: Scientific/Engineering :: Mathematics']

dev-python/mpmath/mpmath-1.1.0.ebuild

@@ -26,7 +26,7 @@ DEPEND="${RDEPEND}
 
 python_prepare_all() {
 	local PATCHES=(
-		"${FILESDIR}/${P}.patch"
+		"${FILESDIR}/${PN}-1.0.0.patch"
 		)
 
 	# this test requires X