Add CVE-2025-6075-expandvars-perf-degrad.patch avoid simple

quadratic complexity vulnerabilities of os.path.expandvars()
(CVE-2025-6075, bsc#1252974).

python313.spec

@@ -238,6 +238,9 @@ Patch45:        gh139257-Support-docutils-0.22.patch
 # PATCH-FIX-UPSTREAM CVE-2025-8291-consistency-zip64.patch bsc#1251305 mcepl@suse.com
 # Check consistency of the zip64 end of central directory record
 Patch46:        CVE-2025-8291-consistency-zip64.patch
+# PATCH-FIX-UPSTREAM CVE-2025-6075-expandvars-perf-degrad.patch bsc#1252974 mcepl@suse.com
+# Avoid potential quadratic complexity vulnerabilities in path modules
+Patch47:        CVE-2025-6075-expandvars-perf-degrad.patch
 BuildRequires:  autoconf-archive
 BuildRequires:  automake
 BuildRequires:  fdupes
@@ -557,9 +560,6 @@ rm Lib/site-packages/README.txt
 # Add vendored bluez-devel files
 tar xvf %{SOURCE21}
 
-# Don't fail on warnings when building documentation
-sed -i -e '/^SPHINXERRORHANDLING/s/--fail-on-warning//' Doc/Makefile
-
 %build
 export SUSE_VERSION="0%{?suse_version}"
 export SLE_VERSION="0%{?sle_version}"