disable tests for compilers < 4.04

Signed-off-by: lubegasimon <lubegasimon73@gmail.com>

Author: lubegasimon

test/html/test.ml

@@ -273,7 +273,6 @@ let source_files_all =
     ("functor.mli", [ "Functor/index.html" ]);
     ("class.mli", [ "Class/index.html" ]);
     ("stop.mli", [ "Stop/index.html" ]);
-    ("stop_dead_link_doc.mli", [ "Stop_dead_link_doc/index.html" ]);
     ("bugs.ml", [ "Bugs/index.html" ]);
     ("alias.ml", [ "Alias/index.html"; "Alias/X/index.html" ]);
   ]
@@ -290,6 +289,9 @@ let source_files_post408 =
 
 let source_files_pre410 = [ ("bugs_pre_410.ml", [ "Bugs_pre_410/index.html" ]) ]
 
+let source_files_stop_dead_link_doc =
+  [ ("stop_dead_link_doc.mli", [ "Stop_dead_link_doc/index.html" ]) ]
+
 let source_files =
   let cur =
     Astring.String.cuts ~sep:"." Sys.ocaml_version
@@ -302,6 +304,8 @@ let source_files =
           (if major = 4 && minor < 10 then source_files_pre410 else []);
           (if major = 4 && minor > 8 then source_files_post408 else []);
           (if major = 4 && minor >= 6 then source_files_post406 else []);
+          ( if major = 4 && minor >= 4 then source_files_stop_dead_link_doc
+          else [] );
           source_files_all;
         ]
   | _ -> source_files_all