Fix typo

Author: g3force

.circleci/config.yml

@@ -28,7 +28,7 @@ jobs:
     - run: go test -v -covermode=count -coverprofile=count.out ./...
     - run: go tool cover -html=count.out -o coverage.html
     - run:
-        working_directory: cmd/ssl-status-borad
+        working_directory: cmd/ssl-status-board
         command: |
           go get -v github.com/gobuffalo/packr/packr
           GOOS=linux GOARCH=amd64 packr build -o ../../release/ssl-status-board_linux_amd64