Remove hmm dependency to fix HTML5 target

Remove the `hmm` haxelib dependency from the build.

Linking to `hmm` caused `utest` to be transitively linked, which
eventually caused OpenFL to act strangely and instatiate the
application twice on the HTML5 target.

`hmm` was only used for `HaxelibVersions.getLibraryVersions` macro
call. Instead, manually parse the `hmm.json` ourselves to avoid
the dependency. This fixes the HTML5 target.

`hmm` is still used for package management, but no longer linked
in to the build itself.

Project.xml

@@ -113,7 +113,6 @@
 	<haxelib name="json2object" /> <!-- JSON parsing -->
 	<haxelib name="thx.semver" /> <!-- Version string handling -->
 
-	<haxelib name="hmm" /> <!-- Read library version data at compile time so it can be baked into logs -->
 	<haxelib name="hxcpp-debug-server" if="desktop debug" /> <!-- VSCode debug support -->
 
 	<!--Disable the Flixel core focus lost screen-->

hmm.json

@@ -64,11 +64,6 @@
       "ref": "e9f880522e27134b29df4067f82df7d7e5237b70",
       "url": "https://github.com/haxeui/haxeui-flixel"
     },
-    {
-      "name": "hmm",
-      "type": "haxelib",
-      "version": "3.1.0"
-    },
     {
       "name": "hscript",
       "type": "haxelib",

source/funkin/util/macro/HaxelibVersions.hx

@@ -7,7 +7,7 @@ class HaxelibVersions
   public static macro function getLibraryVersions():haxe.macro.Expr.ExprOf<Array<String>>
   {
     #if !display
-    return macro $v{formatHmmData(readHmmData())};
+    return macro $v{formatHmmData()};
     #else
     // `#if display` is used for code completion. In this case returning an
     // empty string is good enough; We don't want to call functions on every hint.
@@ -17,44 +17,33 @@ class HaxelibVersions
   }
 
   #if (macro)
-  static function readHmmData():hmm.HmmConfig
+  @SuppressWarnings('checkstyle:Dynamic')
-  {
+  static function formatHmmData():Array<String>
-    return hmm.HmmConfig.HmmConfigs.readHmmJsonOrThrow();
-  }
-
-  static function formatHmmData(hmmData:hmm.HmmConfig):Array<String>
   {
     var result:Array<String> = [];
 
-    for (library in hmmData.dependencies)
+    var hmmData:Dynamic = haxe.Json.parse(sys.io.File.getContent('hmm.json'));
+    var dependencies:Array<Dynamic> = cast hmmData.dependencies;
+    for (library in dependencies)
     {
-      switch (library)
+      switch (library.type)
       {
-        case Haxelib(name, version):
+        case 'haxelib':
-          result.push('${name} haxelib(${o(version)})');
+          result.push('${library.name} haxelib(${library.version ?? 'None'})');
-        case Git(name, url, ref, dir):
+        case 'git':
-          result.push('${name} git(${url}/${o(dir, '')}:${o(ref)})');
+          result.push('${library.name} git(${library.url}/${library.dir ?? ''}:${library.ref ?? 'None'}');
-        case Mercurial(name, url, ref, dir):
+        case 'mercurial':
-          result.push('${name} mercurial(${url}/${o(dir, '')}:${o(ref)})');
+          result.push('${library.name} mercurial(${library.url}/${library.dir ?? ''}:${library.ref ?? 'None'})');
-        case Dev(name, path):
+        case 'dev':
-          result.push('${name} dev(${path})');
+          result.push('${library.name} dev(${library.path})');
+        case ty:
+          throw 'Unhandled hmm library type ${ty}';
       }
     }
 
     return result;
   }
 
-  static function o(option:haxe.ds.Option<String>, defaultValue:String = 'None'):String
-  {
-    switch (option)
-    {
-      case Some(value):
-        return value;
-      case None:
-        return defaultValue;
-    }
-  }
-
   static function readLibraryCurrentVersion(libraryName:String):String
   {
     var path = Path.join([Path.addTrailingSlash(Sys.getCwd()), '.haxelib', libraryName, '.current']);