Fix syntax and indentation

Author: nathanlcarlson

spec/shared_examples/compose.rb

@@ -5,18 +5,20 @@
   version      = _params['version']
 
   if _params['manage_package']
-    ensure_value = if _params['version'] != :undef && _params['ensure'] != 'absent'
-                   _params['version']
-                 else
-                   _params['ensure']
-                 end
+    ensure_value = 
+      if _params['version'] != :undef && _params['ensure'] != 'absent'
+        _params['version']
+      else
+        _params['ensure']
+      end
 
     case _facts['os']['family']
     when 'Debian', 'RedHat'
       it {
-          is_expected.to contain_package('docker-compose-plugin').with(
-            ensure: ensure_value,
-          )
-        } 
+        is_expected.to contain_package('docker-compose-plugin').with(
+          ensure: ensure_value,
+        )
+      }
+    end
   end
 end