Add x_exports to xxlimited (#10802)

tests/stubtest_allowlists/darwin-py311.txt

@@ -1,5 +1,4 @@
 _?curses.color_pair
-xxlimited.Xxo.x_exports
 
 (dbm.gnu)?
 (locale.bind_textdomain_codeset)?

tests/stubtest_allowlists/darwin-py312.txt

@@ -4,7 +4,6 @@ _curses.window.get_wch
 _posixsubprocess.fork_exec
 curses.unget_wch
 curses.window.get_wch
-xxlimited.Xxo.x_exports
 
 (dbm.gnu)?
 (locale.bind_textdomain_codeset)?

tests/stubtest_allowlists/linux-py311.txt

@@ -1,4 +1,3 @@
 _?curses.color_pair
 signal.sigtimedwait
 signal.sigwaitinfo
-xxlimited.Xxo.x_exports

tests/stubtest_allowlists/linux-py312.txt

@@ -2,7 +2,6 @@ _?curses.color_pair
 _posixsubprocess.fork_exec
 signal.sigtimedwait
 signal.sigwaitinfo
-xxlimited.Xxo.x_exports
 
 # Exists on some Linux builds, and is documented,
 # but is unavailable in Github Actions on Linux with Python 3.12