fix: Respect hard stack size limit and swallow limit change exception. (#558)

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Fixes #<issue_number_goes_here> 🦕

Author: TrevorBergeron

bigframes/pandas/__init__.py

@@ -714,9 +714,13 @@ def to_datetime(
 # which the applicable limit is now hard coded. See:
 # https://github.com/python/cpython/issues/112282
 sys.setrecursionlimit(max(10000000, sys.getrecursionlimit()))
-resource.setrlimit(
-    resource.RLIMIT_STACK, (resource.RLIM_INFINITY, resource.RLIM_INFINITY)
-)
+
+soft_limit, hard_limit = resource.getrlimit(resource.RLIMIT_STACK)
+if soft_limit < hard_limit or hard_limit == resource.RLIM_INFINITY:
+    try:
+        resource.setrlimit(resource.RLIMIT_STACK, (hard_limit, hard_limit))
+    except Exception:
+        pass
 
 # Use __all__ to let type checkers know what is part of the public API.
 __all___ = [