Neovim: Enable claude-review and disable code-review

I was not really using code-review and the keybindings conflicted with
my new claude-review extension. Claude review is installed from a local
directory.

home/.config/nvim/lua/plugins/octo.lua

@@ -1,17 +0,0 @@
--- Restore <C-e> to its default scroll behavior in Octo review/PR buffers.
--- Octo binds <C-e> to copy_sha, which errors "Not a pull request buffer" in
--- diff buffers instead of scrolling. Blanking the lhs makes Octo skip the
--- mapping (see octo.utils.is_blank / apply_mappings), so <C-e> scrolls again.
-return {
-  "pwntester/octo.nvim",
-  opts = {
-    mappings = {
-      review_diff = {
-        copy_sha = { lhs = "" },
-      },
-      pull_request = {
-        copy_sha = { lhs = "" },
-      },
-    },
-  },
-}

home/.tmux.conf

@@ -48,6 +48,11 @@ bind-key -T copy-mode-vi 'C-l' select-pane -R
 set -g allow-passthrough on
 set -as terminal-features 'xterm-ghostty*:RGB'
 
+# Extended key reporting (requires tmux 3.5+).
+# Apply with: tmux kill-server && tmux
+set -g extended-keys on
+set -g extended-keys-format csi-u
+
 # change windows
 bind -n S-Right next-window
 bind -n S-Left previous-window