Cleanup formatting

Wew, that's a lot of stuff. But I thought it makes sense after the
sysrepo migration.

Change-Id: If363d2ce1b11106113a9f0c37a3bcd59a940bd0b
diff --git a/tests/command_completion.cpp b/tests/command_completion.cpp
index 2fedb78..c92bad0 100644
--- a/tests/command_completion.cpp
+++ b/tests/command_completion.cpp
@@ -23,10 +23,12 @@
     {
         expectedCompletions = {"cd", "copy", "create", "delete", "set", "commit", "get", "ls", "discard", "help", "describe", "move", "dump", "prepare", "exec", "cancel"};
         expectedContextLength = 0;
-        SECTION("no space") {
+        SECTION("no space")
+        {
             input = "";
         }
-        SECTION("space") {
+        SECTION("space")
+        {
             input = " ";
         }
     }