cores.test_minimal_runtime_safe_heap is due to acorn-optimizer issue

[sbc100]

It seems like when applyDCEGraphRemovals is run the comments that were meant for the statement prior get propogated forward. This result is closure getting confused:

See #23403 (comment)

Here is the before and after of applyDCEGraphRemovals:

var wasmImports = {                                                              
  /** @export */ alignfault,                                                     
  /** @export */ emscripten_console_log: _emscripten_console_log,                
  /** @export */ emscripten_resize_heap: _emscripten_resize_heap,                
  /** @export */ segfault                                                        
};                                                                               
                                                                                 
function assignWasmExports(wasmExports) {                                        
  _main = wasmExports["main"];                                                   
  _emscripten_get_sbrk_ptr = wasmExports["emscripten_get_sbrk_ptr"];             
  _sbrk = wasmExports["sbrk"];                                                   
  _emscripten_stack_get_base = wasmExports["emscripten_stack_get_base"];         
  __emscripten_stack_restore = wasmExports["_emscripten_stack_restore"];         
  __emscripten_stack_alloc = wasmExports["_emscripten_stack_alloc"];             
  _emscripten_stack_get_current = wasmExports["emscripten_stack_get_current"];   
} 

var wasmImports = {                                                              
  /** @export */ emscripten_console_log: _emscripten_console_log                 
};                                                                               
                                                                                 
/** @export */ function assignWasmExports(wasmExports) {                         
  _main = wasmExports["main"];                                                   
}            

Here you can see the @export comment gets erroneous moved to match the assignWasmExports function... where is it not valid.