Bump lazy and neovim

.chezmoiexternal.toml.tmpl

@@ -2,13 +2,13 @@
 #{{- /* vim: set filetype=toml: */ -}}
 [".local/share/nvim/lazy/lazy.nvim"]
     type = "archive"
-    url = "https://github.com/folke/lazy.nvim/archive/refs/tags/v10.15.1.tar.gz"
+    url = "https://github.com/folke/lazy.nvim/archive/refs/tags/v10.20.3.tar.gz"
     exact = true
     stripComponents = 1
 
 #{{ if eq .chezmoi.os "linux" }}
 [".local/bin/nvim.appimage"]
     type = "file"
-    url = "https://github.com/neovim/neovim/releases/download/v0.9.4/nvim.appimage"
+    url = "https://github.com/neovim/neovim/releases/download/v0.9.5/nvim.appimage"
     executable = true
 #{{ end }}