fix: Optimize PDF filename generation in generate_taxa_indiv_spaghett…

…iplot_long

- Shorten base filename to prevent system path length limitations
- Remove unnecessary parameters from filename
- Keep only essential identifiers (feature level, time var, group)
- Add filename length check (max 200 chars)
- Maintain readability while ensuring uniqueness
- Fix GitHub Actions deployment issues related to long filenames

This change addresses the 'Filename too long' errors in GitHub Actions while maintaining the ability to distinguish between different plot outputs.

R/generate_taxa_indiv_spaghettiplot_long.R

@@ -366,19 +366,7 @@ generate_taxa_indiv_spaghettiplot_long <-
           prev.filter,
           "_",
           "abund_filter_",
-          abund.filter,
-          "_",
-          "base_size_",
-          base.size,
-          "_",
-          "theme_choice_",
-          theme.choice,
-          "_",
-          "pdf_wid_",
-          pdf.wid,
-          "_",
-          "pdf_hei_",
-          pdf.hei
+          abund.filter
         )
 
         if (!is.null(file.ann)) {