remove some psutil type ignores

Thanks to python/typeshed@d7a5a14

Author: mr-c

cwltool/executors.py

@@ -278,7 +278,7 @@ def __init__(self) -> None:
         self.pending_jobs = []  # type: List[JobsType]
         self.pending_jobs_lock = threading.Lock()
 
-        self.max_ram = int(psutil.virtual_memory().available / 2**20)  # type: ignore[no-untyped-call]
+        self.max_ram = int(psutil.virtual_memory().available / 2**20)
         self.max_cores = float(psutil.cpu_count())
         self.allocated_ram = float(0)
         self.allocated_cores = float(0)

cwltool/job.py

@@ -909,7 +909,7 @@ def docker_monitor(
                     cid = cidhandle.readline().strip()
             except (OSError):
                 cid = None
-        max_mem = psutil.virtual_memory().total  # type: ignore[no-untyped-call]
+        max_mem = psutil.virtual_memory().total
         tmp_dir, tmp_prefix = os.path.split(tmpdir_prefix)
         stats_file = tempfile.NamedTemporaryFile(prefix=tmp_prefix, dir=tmp_dir)
         stats_file_name = stats_file.name