Adjusted single line format test to include promises without attributes

Signed-off-by: Ole Herman Schumacher Elgesem <ole.elgesem@northern.tech>

Author: olehermanse

tests/format/009_single_line.expected.cf

@@ -10,4 +10,10 @@ bundle agent main
       "libssl-dev" package_policy => "delete";
       "libpcre2-dev" package_policy => "delete";
       "libacl1-dev" package_policy => "delete";
+      "fail2ban" comment => "Ban IPs with repeated failed SSH auth attempts";
+      "binutils";
+      "bison";
+      "build-essential";
+      "libltdl7" package_policy => "delete";
+      "libltdl-dev" package_policy => "delete";
 }

tests/format/009_single_line.input.cf

@@ -23,4 +23,15 @@ bundle agent main
       "libacl1-dev"
         package_policy => "delete";
 
+      "fail2ban" comment => "Ban IPs with repeated failed SSH auth attempts";
+
+      "binutils";
+
+      "bison";
+
+      "build-essential";
+
+      "libltdl7" package_policy => "delete";
+
+      "libltdl-dev" package_policy => "delete";
 }