ansible-inventories/bitegra#21 Rename master to main

.gitlab-ci.yml

@@ -19,7 +19,7 @@ Build:
     paths:
       - site/
   only:
-    - master
+    - main
 
 Deploy:
   stage: deploy
@@ -31,4 +31,4 @@ Deploy:
     - a -m synchronize -a "src=${PWD}/site/ dest=/var/www/docs/devops-tools" --limit=bsdevop1
   cache: {}
   only:
-    - master
+    - main