Capitalize runtime filenames (#7110)

* Capitalize runtime filenames

* CHANGELOG

Author: cknitt

CHANGELOG.md

@@ -59,6 +59,7 @@
 - Disable -bs-cross-module-opt for tests. https://github.com/rescript-lang/rescript-compiler/pull/7071
 - Move `ounit_tests` into the `tests` folder. https://github.com/rescript-lang/rescript-compiler/pull/7096
 - Move `syntax_tests` into the `tests` folder. https://github.com/rescript-lang/rescript-compiler/pull/7090 https://github.com/rescript-lang/rescript-compiler/pull/7097
+- Capitalize runtime filenames. https://github.com/rescript-lang/rescript-compiler/pull/7110
 
 # 12.0.0-alpha.3
 

compiler/core/js_name_of_module_id.ml

@@ -59,7 +59,7 @@ let get_runtime_module_path
       module_system  in
   let js_file =  
     Ext_namespace.js_name_of_modulename dep_module_id.id.name 
-      Little Literals.suffix_js in 
+      Upper Literals.suffix_js in 
   match current_info_query with        
   | Package_not_found -> assert false
   | Package_script ->