fixed lint concerns ruby file

Author: rpallavisharma

examples/ruby/spec/interactions/cookies_spec.rb

@@ -4,15 +4,15 @@
 
 RSpec.describe 'Cookies' do
   let(:driver) { start_session }
-  
+
   it 'adds a cookie' do
     driver.navigate.to 'https://www.selenium.dev/selenium/web/blank.html'
     # Add cookie into current browser context
     driver.manage.add_cookie(name: 'key', value: 'value')
     # Verify cookie was added
     expect(driver.manage.cookie_named('key')[:value]).to eq('value')
   end
-  
+
   it 'gets a named cookie' do
     driver.navigate.to 'https://www.selenium.dev/selenium/web/blank.html'
     # Add cookie into current browser context
@@ -21,7 +21,7 @@
     cookie = driver.manage.cookie_named('foo')
     expect(cookie[:value]).to eq('bar')
   end
-  
+
   it 'gets all cookies' do
     driver.navigate.to 'https://www.selenium.dev/selenium/web/blank.html'
     # Add cookies into current browser context
@@ -35,7 +35,7 @@
     expect(test1_cookie[:value]).to eq('cookie1')
     expect(test2_cookie[:value]).to eq('cookie2')
   end
-  
+
   it 'deletes a cookie by name' do
     driver.navigate.to 'https://www.selenium.dev/selenium/web/blank.html'
     driver.manage.add_cookie(name: 'test1', value: 'cookie1')
@@ -46,7 +46,7 @@
     # Verify cookie is deleted
     expect { driver.manage.cookie_named('test1') }.to raise_error(Selenium::WebDriver::Error::NoSuchCookieError)
   end
-  
+
   it 'deletes all cookies' do
     driver.navigate.to 'https://www.selenium.dev/selenium/web/blank.html'
     # Add cookies into current browser context