clean cran comment file (#104)

Author: SpatLyu

cran-comments.md

@@ -1,20 +1,3 @@
 ## R CMD check results
 
 0 errors | 0 warnings | 0 note
-
-## This submission
-
-This update addresses the recent check issue reported by CRAN
-(<https://cran.r-project.org/web/checks/check_results_gdverse.html>).
-
-The reported errors were caused by missing Python modules (e.g., pandas)
-in some CRAN test environments.
-
-To prevent such errors, all Python-dependent examples and functions are now
-wrapped in `tryCatch()` blocks, printing an informative message via
-`message()` when Python or required modules are unavailable.
-
-This ensures that CRAN checks will not fail even if Python is not installed,
-while maintaining full functionality when Python is available.
-
-No other functionality or user-facing behavior has changed.