Update .gitignore

Author: bartzbeielstein

.gitignore

@@ -213,3 +213,8 @@ docs_old3/site_libs/quarto-nav/quarto-nav.js
 docs_old3/site_libs/quarto-search/autocomplete.umd.js
 docs_old3/site_libs/quarto-search/fuse.min.js
 docs_old3/site_libs/quarto-search/quarto-search.js
+notebooks/data/VBDP/sample_submission.csv
+notebooks/data/VBDP/test.csv
+notebooks/data/VBDP/testt.csv
+notebooks/data/VBDP/train.csv
+notebooks/data/VBDP/trainn.csv