Replace cachesubdir with the internal game name

Signed-off-by: Graham <gpe@openrs2.dev>

bundler/src/main/java/dev/openrs2/bundler/transform/CachePathTransformer.kt

@@ -36,6 +36,10 @@ class CachePathTransformer @Inject constructor(
                     insn.cst = ".${config.internalOperator}_"
                     paths++
                 }
+                "runescape" -> {
+                    insn.cst = config.internalGame
+                    paths++
+                }
             }
         }