chore(test): fix atlantis import test (#2970)

* Fix e2e import test

* Update exp-output-import-dir1-ops-dummy1.txt

* Update exp-output-import-dir1-ops-dummy2.txt

* Update exp-output-plan.txt

Author: nitrocode

server/controllers/events/testfixtures/test-repos/import-workspace/exp-output-import-dir1-ops-dummy1.txt

@@ -10,11 +10,7 @@ Import successful!
 
 The resources that were imported are shown above. These resources are now in
 your Terraform state and will henceforth be managed by Terraform.
-
-
 ```
 
 * :repeat: To **plan** this project again, comment:
   * `atlantis plan -p dir1-ops`
-
-

server/controllers/events/testfixtures/test-repos/import-workspace/exp-output-import-dir1-ops-dummy2.txt

@@ -10,11 +10,7 @@ Import successful!
 
 The resources that were imported are shown above. These resources are now in
 your Terraform state and will henceforth be managed by Terraform.
-
-
 ```
 
 * :repeat: To **plan** this project again, comment:
   * `atlantis plan -p dir1-ops`
-
-

server/controllers/events/testfixtures/test-repos/import-workspace/exp-output-plan.txt

@@ -1,12 +1,10 @@
 Ran Plan for project: `dir1-ops` dir: `dir1` workspace: `ops`
 
 ```diff
-
 No changes. Your infrastructure matches the configuration.
 
 Terraform has compared your real infrastructure against your configuration
 and found no differences, so no changes are needed.
-
 ```
 
 * :arrow_forward: To **apply** this plan, comment: