Resolves: #1947920 Removed unused patches

firefox.spec

@@ -290,13 +290,6 @@ Patch514:        mozilla-s390x-skia-gradient.patch
 Patch515:        mozilla-bmo1626236.patch
 Patch516:        D87019-thin-vec-big-endian.diff
 
-
-# CentOS patches
-%if 0%{?centos}
-Patch10000:      Bug-1238661---fix-mozillaSignalTrampoline-to-work-.patch
-Patch10001:      Bug-1526653---fix_user_vfp_armv7.patch
-%endif
-
 # Flatpak patches
 
 %if %{?system_nss}
@@ -648,12 +641,6 @@ sed -ie 's|/usr/include|/app/include|' %_sourcedir/firefox-pipewire-0-3.patch
 %patch1006 -p1 -b .D89554-autoconf1.diff
 %patch1007 -p1 -b .D94538-autoconf2.diff
 
-# CentOS patches
-%if 0%{?centos}
-%patch10000 -p1 -b .mozilla-1238661
-%patch10001 -p1 -b .mozilla-1526653
-%endif
-
 %{__rm} -f .mozconfig
 %{__cp} %{SOURCE10} .mozconfig
 %if %{official_branding}