Fix tiny typo in examples README link
Fix tiny typo in examples README link

Shopify/sarama,DataDog/sarama,raisemarketplace/sarama,mailgun/sarama,VividCortex/sarama,remerge/sarama,VividCortex/sarama,vrischmann/sarama,raisemarketplace/sarama,vrischmann/sarama,mailgun/sarama,remerge/sarama,DataDog/sarama,Shopify/sarama