chore(format): add formatters for bash, markdown, and yaml

init.lua

@@ -739,14 +739,17 @@ require('lazy').setup({
         }
       end,
       formatters_by_ft = {
+        bash = { 'shellcheck' },
         hcl = { 'fmt' },
         lua = { 'stylua' },
         -- Conform can also run multiple formatters sequentially
         python = { 'isort', 'black' },
-        terraform = { 'terraform_fmt' },
+        markdown = { 'inject' },
         --
         -- You can use 'stop_after_first' to run the first available formatter from the list
         javascript = { 'prettierd', 'prettier', stop_after_first = true },
+        terraform = { 'terraform_fmt' },
+        yaml = { 'yamlfmt' },
       },
     },
   },