Convertendo formato de arquivo de DOS pra Unix

Author: britto

_events/2019-10-09-google-cloud-summit.yml

@@ -1,11 +1,11 @@
----
-title: Google Cloud Summit
-location: São Paulo - SP
-date: 09/10
-from: '2019-10-09'
-until: '2019-10-10'
-banner: googlecloudsummit.png 
-twitter: GoogleCloud_BR
-facebook: GoogleCloudBrasil
-main_url: https://inthecloud.withgoogle.com/summit-sp-19/home.html
-rsvp_url: https://inthecloud.withgoogle.com/summit-sp-19/register.html
+---
+title: Google Cloud Summit
+location: São Paulo - SP
+date: 09/10
+from: '2019-10-09'
+until: '2019-10-10'
+banner: googlecloudsummit.png 
+twitter: GoogleCloud_BR
+facebook: GoogleCloudBrasil
+main_url: https://inthecloud.withgoogle.com/summit-sp-19/home.html
+rsvp_url: https://inthecloud.withgoogle.com/summit-sp-19/register.html