Adjust additional keycloak_required_action tests

spec/unit/puppet/type/keycloak_required_action_spec.rb

@@ -7,7 +7,6 @@
     {
       name: 'foo',
       realm: 'test',
-      alias: 'something',
       provider_id: 'some-provider'
     }
   end
@@ -33,7 +32,6 @@
   it 'handles componsite name' do
     component = described_class.new(name: 'foo on test')
     expect(component[:name]).to eq('foo on test')
-    expect(component[:alias]).to eq('foo')
     expect(component[:provider_id]).to eq('foo')
     expect(component[:realm]).to eq('test')
   end
@@ -50,7 +48,6 @@
       :name,
       :display_name,
       :provider_id,
-      :alias
     ].each do |p|
       it "accepts a #{p}" do
         config[p] = 'foo'
@@ -165,8 +162,7 @@
 
     it 'requires alias' do
       config.delete(:provider_id)
-      config.delete(:alias)
-      expect { resource }.to raise_error(%r{must have a alias defined})
+      expect { resource }.to raise_error(%r{must have a provider_id defined})
     end
 
     it 'does not require provider_id for absent' do