fix(picker): actually disable telescope

Telescope ships in NvChad's own plugin set, so dropping it from neogit's
dependencies never removed it — it kept reinstalling. Disable it the same
way nvim-tree is disabled, and repoint the ten NvChad mappings that drove
it: five are already covered by fzf.lua bindings and are dropped, the
other five move to fzf-lua.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

lua/mappings.lua

@@ -8,6 +8,35 @@ vim.keymap.del("n", "<C-n>")
 vim.keymap.del("n", "<leader>rn")
 map("n", "<leader>rn", vim.lsp.buf.rename, { desc = "LSP Rename" })
 
+-- NvChad binds these to telescope, which is not installed (fzf-lua is the picker).
+-- Drop them all, then restore the ones fzf.lua does not already cover.
+for _, lhs in ipairs {
+  "<leader>ff",
+  "<leader>fw",
+  "<leader>fb",
+  "<leader>fh",
+  "<leader>fo",
+  "<leader>fz",
+  "<leader>ma",
+  "<leader>cm",
+  "<leader>gt",
+  "<leader>pt",
+} do
+  pcall(vim.keymap.del, "n", lhs)
+end
+
+local function fzf(picker)
+  return function()
+    require("fzf-lua")[picker]()
+  end
+end
+
+map("n", "<leader>fo", fzf "oldfiles", { desc = "Old files" })
+map("n", "<leader>fh", fzf "helptags", { desc = "Help tags" })
+map("n", "<leader>fz", fzf "blines", { desc = "Find in current buffer" })
+map("n", "<leader>ma", fzf "marks", { desc = "Marks" })
+map("n", "<leader>cm", fzf "git_commits", { desc = "Git commits" })
+
 map("n", ";", ":", { desc = "CMD enter command mode" })
 
 -- close current buffer