[rubygems/rubygems] test(ruby): fix spelling

https://github.com/rubygems/rubygems/commit/398bc1365e

test/rubygems/test_gem_commands_owner_command.rb

@@ -476,7 +476,7 @@ EOF
     refute_match response_success, @stub_ui.output
   end
 
-  def test_remove_owners_unathorized_api_key
+  def test_remove_owners_unauthorized_api_key
     response_forbidden = "The API key doesn't have access"
     response_success   = "Owner removed successfully."
 
@@ -541,7 +541,7 @@ EOF
     assert_empty reused_otp_codes
   end
 
-  def test_add_owners_unathorized_api_key
+  def test_add_owners_unauthorized_api_key
     response_forbidden = "The API key doesn't have access"
     response_success   = "Owner added successfully."
 

test/rubygems/test_gem_commands_push_command.rb

@@ -566,7 +566,7 @@ class TestGemCommandsPushCommand < Gem::TestCase
     refute_match response_success, @ui.output
   end
 
-  def test_sending_gem_unathorized_api_key_with_mfa_enabled
+  def test_sending_gem_unauthorized_api_key_with_mfa_enabled
     response_mfa_enabled = "You have enabled multifactor authentication but your request doesn't have the correct OTP code. Please check it and retry."
     response_forbidden = "The API key doesn't have access"
     response_success   = "Successfully registered gem: freewill (1.0.0)"

test/rubygems/test_gem_commands_yank_command.rb

@@ -271,7 +271,7 @@ class TestGemCommandsYankCommand < Gem::TestCase
     assert_equal [yank_uri], @fetcher.paths
   end
 
-  def test_yank_gem_unathorized_api_key
+  def test_yank_gem_unauthorized_api_key
     response_forbidden = "The API key doesn't have access"
     response_success   = "Successfully yanked"
     host               = "http://example"