Update runtime files.

runtime/ftplugin/fish.vim

@@ -0,0 +1,15 @@
+" Vim filetype plugin file
+" Language:     fish
+" Maintainer:   Nicholas Boyle (github.com/nickeb96)
+" Repository:   https://github.com/nickeb96/fish.vim
+" Last Change:  February 1, 2023
+
+if exists("b:did_ftplugin")
+    finish
+endif
+let b:did_ftplugin = 1
+
+setlocal iskeyword=@,48-57,_,192-255,-,.
+setlocal comments=:#
+setlocal commentstring=#%s
+setlocal formatoptions+=crjq