Remove fixed linux platform for mypy typechecking

Signed-off-by: Felix Schnabel <[email protected]>

monai/apps/auto3dseg/data_analyzer.py

@@ -210,7 +210,7 @@ def get_all_case_stats(self, key="training", transform_list=None):
             nprocs = torch.cuda.device_count()
             logger.info(f"Found {nprocs} GPUs for data analyzing!")
         if nprocs > 1:
-            tmp_ctx = get_context("forkserver")
+            tmp_ctx: Any = get_context("forkserver")
             with tmp_ctx.Manager() as manager:
                 manager_list = manager.list()
                 processes = []

setup.cfg

@@ -232,8 +232,6 @@ extra_checks = True
 # Allows variables to be redefined with an arbitrary type,
 # as long as the redefinition is in the same block and nesting level as the original definition.
 # allow_redefinition = True
-# ForkServerContext is not supported on Windows.
-platform = linux
 
 exclude = venv/