Update runtime files

runtime/ftplugin/tap.vim

@@ -0,0 +1,27 @@
+" Vim filetype plugin file
+" Language:      Verbose TAP Output
+" Maintainer:    vim-perl <vim-perl@googlegroups.com>
+" Homepage:      https://github.com/vim-perl/vim-perl
+" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
+" License:       Vim License (see :help license)
+" Last Change:   2021 Oct 22
+
+" Only do this when not done yet for this buffer
+if exists('b:did_ftplugin')
+    finish
+endif
+let b:did_ftplugin = 1
+
+setlocal foldtext=TAPTestLine_foldtext()
+function! TAPTestLine_foldtext()
+    let line = getline(v:foldstart)
+    let sub = substitute(line, '/\*\|\*/\|{{{\d\=', '', 'g')
+    return sub
+endfunction
+
+setlocal foldminlines=5
+setlocal foldcolumn=2
+setlocal foldenable
+setlocal foldmethod=syntax
+
+let b:undo_ftplugin = 'setlocal foldtext< foldminlines< foldcolumn< foldenable< foldmethod<'