trezor-agent: remove stale patch

Author: branchvincent

Formula/t/trezor-agent.rb

@@ -302,22 +302,3 @@ def install
     system libexec/"bin/python", "-m", "pip", "check"
   end
 end
-
-__END__
---- a/pyobjc_setup.py
-+++ b/pyobjc_setup.py
-@@ -510,15 +510,6 @@ def Extension(*args, **kwds):
-             % (tuple(map(int, os_level.split(".")[:2])))
-         )
-
--    # XCode 15 has a bug w.r.t. weak linking for older macOS versions,
--    # fall back to older linker when using that compiler.
--    # XXX: This should be in _fixup_compiler but doesn't work there...
--    lines = subprocess.check_output(["xcodebuild", "-version"], text=True).splitlines()
--    if lines[0].startswith("Xcode"):
--        xcode_vers = int(lines[0].split()[-1].split(".")[0])
--        if xcode_vers >= 15:
--            ldflags.append("-Wl,-ld_classic")
--
-     if os_level == "10.4":
-         cflags.append("-DNO_OBJC2_RUNTIME")