ctor-eval crashes when a non-env imported memory is written to

Similar to #8145, ctor-eval crashes when the ctor writes to an imported memory. We should throw FailToEvalException and stop evaluation instead of crashing.

Repro:

(module
 (import "import" "memory" (memory $memory 1 1))
 (func $foo (result i32)
  (i32.store (i32.const 1) (i32.const 1))
  (i32.const 1)
 )
 (export "foo" (func $foo))
) 

ninja && python3 check.py ctor-eval --filter='*imports*'
ninja: no work to do.

[ checking wasm-ctor-eval... ]

.. imports.wast
executing:  /usr/local/google/home/stevenfont/code/binaryen/bin/wasm-ctor-eval /usr/local/google/home/stevenfont/code/binaryen/test/ctor-eval/imports.wast -all -o a.wat -S --ctors foo
terminate called after throwing an instance of 'std::out_of_range'
  what():  map::at
^C
Traceback (most recent call last):
  File "/usr/local/google/home/stevenfont/code/binaryen/check.py", line 436, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/stevenfont/code/binaryen/check.py", line 419, in main
    TEST_SUITES[test]()
    ~~~~~~~~~~~~~~~~~^^
  File "/usr/local/google/home/stevenfont/code/binaryen/check.py", line 121, in run_ctor_eval_tests
    support.run_command(cmd)
    ~~~~~~~~~~~~~~~~~~~^^^^^
  File "/usr/local/google/home/stevenfont/code/binaryen/scripts/test/support.py", line 224, in run_command
    out, err, code = _subprocess_run(cmd, stdout=subprocess.PIPE, stderr=stderr, encoding='UTF-8')
                     ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/google/home/stevenfont/code/binaryen/scripts/test/support.py", line 201, in _subprocess_run
    proc = subprocess.run(*args, **kwargs)
  File "/usr/lib/python3.13/subprocess.py", line 556, in run
    stdout, stderr = process.communicate(input, timeout=timeout)
                     ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.13/subprocess.py", line 1209, in communicate
    stdout = self.stdout.read()
KeyboardInterrupt