Update to latest version (#2160309)

.gitignore

@@ -89,3 +89,4 @@ matplotlib-1.0.0-without-gpc.tar.gz
 /matplotlib-3.6.1.tar.gz
 /matplotlib-3.6.1-with-freetype-2.12.1.tar.gz
 /matplotlib-3.6.2.tar.gz
+/matplotlib-3.6.3.tar.gz

0003-Increase-a-few-test-tolerances-on-some-arches.patch

@@ -38,19 +38,6 @@ index c8604b8657..da72bb9415 100644
  def test_contour_colorbar():
      x, y, z = contour_dat()
  
-diff --git a/lib/matplotlib/tests/test_backend_pgf.py b/lib/matplotlib/tests/test_backend_pgf.py
-index 482bc073a7..ab16d9736c 100644
---- a/lib/matplotlib/tests/test_backend_pgf.py
-+++ b/lib/matplotlib/tests/test_backend_pgf.py
-@@ -169,7 +169,7 @@ def test_pathclip():
- # test mixed mode rendering
- @needs_pgf_xelatex
- @pytest.mark.backend('pgf')
--@image_comparison(['pgf_mixedmode.pdf'], style='default')
-+@image_comparison(['pgf_mixedmode.pdf'], style='default', tol=0.9)
- def test_mixedmode():
-     mpl.rcParams.update({'font.family': 'serif', 'pgf.rcfonts': False})
-     Y, X = np.ogrid[-1:1:40j, -1:1:40j]
 diff --git a/lib/matplotlib/tests/test_colorbar.py b/lib/matplotlib/tests/test_colorbar.py
 index 4336b761f6..7d3927408b 100644
 --- a/lib/matplotlib/tests/test_colorbar.py

python-matplotlib.spec

@@ -36,8 +36,8 @@
 %global ftver 2.12.1
 
 Name:           python-matplotlib
-Version:        3.6.2
-%global Version 3.6.2
+Version:        3.6.3
+%global Version 3.6.3
 Release:        %autorelease
 Summary:        Python 2D plotting library
 # qt_editor backend is MIT

sources

@@ -1,2 +1,2 @@
-SHA512 (matplotlib-3.6.2.tar.gz) = 51b84a4328a85f674cb44728955fca8bb5b8b702c788158b8bcfc13a44206a5a658ac12ed8f9a5f6ec53ef543395fab4f3871f91013ba1432f3e2b848c36976f
+SHA512 (matplotlib-3.6.3.tar.gz) = 844ca90bcc9953d3d1289a6d471180a3dadb49c75eb59858bbbfb67d4b1292b83b86b366f22ab12d9e97c980376d48b86e745607ec4e812a3010c6fec01398dc
 SHA512 (matplotlib-3.6.1-with-freetype-2.12.1.tar.gz) = 9210cfe8db2743519188d924dfd5f4ec4a0b5ae589b8a596f5a35b900234fa3a2fe81a047fc486ec69359259685438f4c19bb96a63ca0f544d2f48fbabb1326e