dev-ruby/jwt: remove unused patch(es)

Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Signed-off-by: Hans de Graaff <graaff@gentoo.org>

dev-ruby/jwt/files/jwt-2.2.3-ec-test.patch

@@ -1,22 +0,0 @@
-From c444ac978013a9e199c968fefc3c413f37c93351 Mon Sep 17 00:00:00 2001
-From: Joakim Antman <antmanj@gmail.com>
-Date: Wed, 23 Jun 2021 10:55:29 +0300
-Subject: [PATCH] Fix OpenSSL::PKey::EC public_key handing in tests
-
----
- spec/jwk/ec_spec.rb | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/spec/jwk/ec_spec.rb b/spec/jwk/ec_spec.rb
-index 3a94976..d8258bb 100644
---- a/spec/jwk/ec_spec.rb
-+++ b/spec/jwk/ec_spec.rb
-@@ -15,7 +15,7 @@
-     end
- 
-     context 'when a keypair with only public key is given' do
--      let(:keypair) { ec_key.tap { |x| x.private_key = nil } }
-+      let(:keypair) { OpenSSL::PKey::EC.new(ec_key.public_key.group).tap { |ec| ec.public_key = ec_key.public_key } }
-       it 'creates an instance of the class' do
-         expect(subject).to be_a described_class
-         expect(subject.private?).to eq false