feat: remove unexisting sa-east-1 region

Author: vladholubiev

.circleci/config.yml

@@ -61,13 +61,6 @@ jobs:
     steps:
       - publish
 
-  sa_east_1:
-    executor: aws-cli/default
-    environment:
-      TARGET_REGION: sa-east-1
-    steps:
-      - publish
-
   us_east_1:
     executor: aws-cli/default
     environment:
@@ -135,13 +128,6 @@ workflows:
               only:
                 - master
 
-      - sa_east_1:
-          context: libreoffice-lambda-layer
-          filters:
-            branches:
-              only:
-                - master
-
       - us_east_1:
           context: libreoffice-lambda-layer
           filters: