Handle effGetProgramNameIndexed as mutually recursive

This fixes changing presets in Full Bucket's Ragnarök.

CHANGELOG.md

@@ -15,6 +15,9 @@ Versioning](https://semver.org/spec/v2.0.0.html).
   if the directory `foo` contained some random directory, containing another
   directory, containing `foo.vst3`. Yabridge always assumed this to be a bundle,
   even if it is not.
+- Fixed Full Bucket's _Ragnarök_ causing some hosts to freeze when changing
+  presets due to some mutually recursive function calls that weren't being
+  handled as such.
 
 ### yabridge
 

src/wine-host/bridges/vst2.cpp

@@ -82,7 +82,7 @@ static const std::unordered_set<int> mutually_recursive_callbacks{
  * list of situations where this may be necessary.
  */
 static const std::unordered_set<int> safe_mutually_recursive_requests{
-    effGetProgram, effGetProgramName};
+    effGetProgram, effGetProgramName, effGetProgramNameIndexed};
 
 /**
  * Opcodes that should always be handled on the main thread because they may