fix: Add fixes for sentry errors (#3522)

- Add fixes for sentry errors

spec/controllers/api/v1/widget/contacts_controller_spec.rb

@@ -23,7 +23,7 @@ RSpec.describe '/api/v1/widget/contacts', type: :request do
 
       before do
         allow(ContactIdentifyAction).to receive(:new).and_return(identify_action)
-        allow(identify_action).to receive(:perform)
+        allow(identify_action).to receive(:perform).and_return(contact)
       end
 
       it 'calls contact identify' do
@@ -47,7 +47,7 @@ RSpec.describe '/api/v1/widget/contacts', type: :request do
 
       before do
         allow(ContactIdentifyAction).to receive(:new).and_return(identify_action)
-        allow(identify_action).to receive(:perform)
+        allow(identify_action).to receive(:perform).and_return(contact)
       end
 
       it 'returns success when correct identifier hash is provided' do

spec/helpers/message_format_helper_spec.rb

@@ -8,4 +8,12 @@ describe MessageFormatHelper, type: :helper do
       end
     end
   end
+
+  describe '#render_message_content' do
+    context 'when render_message_content called' do
+      it 'render text correctly' do
+        expect(helper.render_message_content('Hi *there*, I am mostly text!')).to eq "<p>Hi <em>there</em>, I am mostly text!</p>\n"
+      end
+    end
+  end
 end