Update netlify.toml

Author: ocpdocs-previewbot

netlify.toml

@@ -1,9 +1,6 @@
 # these are defaults.  Let's skip all builds by default!
 # docs for this are here:  https://docs.netlify.com/configure-builds/file-based-configuration/#ignore-builds
 
-[build]
-  ignore = "/bin/true"
-
 # we can override per context - deploy-preview is PR's ONLY
 [context.deploy-preview]
   ignore = "curl https://api.github.com/repos/openshift/openshift-docs/pulls/$REVIEW_ID | grep '\"login\": \"openshift-cherrypick-robot\"'"