fix spacing issue in .drone.yml

old/drone-yml.centos8

@@ -0,0 +1,21 @@
+---
+name: Ansible Linting of drone-test-1
+kind: pipeline
+type: docker
+
+steps:
+  - name: Prepare CentOS 8 image, clone, and test code
+    image: centos:8
+    commands:
+      - hostname
+      - lscpu
+      - dnf --disablerepo '*' --enablerepo=extras swap centos-linux-repos centos-stream-repos -y
+      - dnf distro-sync -y
+      - dnf update -y
+      - hostname
+      - dnf install -y ansible-core git
+      - pip3 install ansible-lint
+      - mkdir /opt/test
+      - git clone https://gitea.thezengarden.net/chris/drone-test-1.git /opt/test/drone-test-1
+      - ansible-lint /opt/test/drone-test-1
+