Fixing spacing in the docs

Author: msarvar

runatlantis.io/docs/pre-workflow-hooks.md

@@ -22,8 +22,8 @@ right before Atlantis can parse it.
 ```yaml
 repos:
     - id: /.*/
-    pre_workflow_hooks:
-    - run: ./repo-config-genarator.sh
+      pre_workflow_hooks:
+        - run: ./repo-config-genarator.sh
 ```
 ### Reference
 #### Custom `run` Command

runatlantis.io/docs/server-side-repo-config.md

@@ -161,9 +161,8 @@ custom workflows, you can create a `pre-workflow-hooks`:
 repos:
   - id: /.*/
     pre_workflow_hooks:
-    
-- run: my custom command
-    - run: |
+      - run: my custom command
+      - run: |
           my bash script inline
 ```
 See [Pre Workflow Hooks](pre-workflow-hooks.html) for more details on writing