[DO-1395] add_new_job (!56)

Co-authored-by: Rustam Tagaev <rustam.tagaev@avroid.tech>
Reviewed-on: https://git.avroid.tech/DevOps/jenkins-pipelines/pulls/56
Reviewed-by: Denis Patrakeev <denis.patrakeev@avroid.team>
Co-authored-by: Rustam Tagaev <rustam.tagaev@avroid.team>
Co-committed-by: Rustam Tagaev <rustam.tagaev@avroid.team>

jobs-dsl/folders/Cloud.groovy

@@ -8,6 +8,11 @@ folder('Cloud/Apps-Backend') {
     description('Apps-Backend organization')
 }
 
+folder('Cloud/Apps-Frontend') {
+    displayName('Apps-Frontend')
+    description('Apps-Frontend organization')
+}
+
 folder('Cloud/Deploy') {
     displayName('Deploy')
     description('Deploy jobs')