feat: Safer requireing of trouble.nvim

nvim/lua/plugins/editor/fzf-lua.lua

@@ -151,8 +151,11 @@ return {
     config.defaults.keymap.builtin['<c-b>'] = 'preview-page-up'
 
     -- trouble.nvim
-    config.defaults.actions.files['ctrl-t'] =
-      require('trouble.sources.fzf').actions.open
+    local has_trouble, _ = pcall(require, 'trouble')
+    if has_trouble then
+      config.defaults.actions.files['ctrl-t'] =
+        require('trouble.sources.fzf').actions.open
+    end
 
     local img_previewer = { 'chafa', '{file}', '--format=symbols' }