Switch over to straight for package management

pkg/company-yasnippet.el

@@ -4,11 +4,11 @@
 ;;; Code:
 
 (use-package yasnippet
-  :ensure t
+  :straight t
   :defer t)
 
 (use-package yasnippet-snippets
-  :ensure t
+  :straight t
   :defer t
   :config
   (unbind-key "C-c & C-n" yas-minor-mode-map)
@@ -19,7 +19,7 @@
   :commands (company-indent-or-complete-common company-yasnippet)
   :requires (yasnippet
              yasnippet-snippets)
-  :ensure t
+  :straight t
   :defer t)
 
 (global-company-mode t)