feat(fish): add some plugins, update functions

.config/fish/functions/_puffer_fish_expand_lastarg.fish

@@ -0,0 +1,9 @@
+function _puffer_fish_expand_lastarg
+    switch (commandline -t)
+      case '!'
+        commandline -t ""
+        commandline -f history-token-search-backward
+      case '*'
+        commandline -i '$'
+    end
+end