feat(nvim): add (p)sql formatting

dots/.config/nvim/lua/core/filetypes.lua

@@ -11,12 +11,14 @@ M.setup = function()
             [".*/Azure%-Pipelines/.*%.yaml"] = "azure-pipelines",
             [".*/waybar/config"] = "jsonc",
             [".*/etc/systemd/.*"] = "systemd",
+            [".*%.psql"] = "sql"
         },
     })
 
     vim.treesitter.language.register("yaml", "azure-pipelines")
     vim.treesitter.language.register("gitignore", "dockerignore")
     vim.treesitter.language.register("html", "xml")
+    vim.treesitter.language.register("sql", "psql")
 end
 
 return M

dots/.config/nvim/lua/plugins/configs/formatter.lua

@@ -25,6 +25,24 @@ return {
                     markdown = filetypes.markdown.prettierd,
                     css = filetypes.css.prettierd,
                     lua = filetypes.lua.stylua,
+                    psql = function ()
+                        return {
+                            exe = "sql-formatter",
+                            args = {
+                                "-l",
+                                "postgresql",
+                                "--fix",
+                            },
+                        }
+                    end,
+                    sql = function ()
+                        return {
+                            exe = "sql-formatter",
+                            args = {
+                                "--fix",
+                            },
+                        }
+                    end,
                     asm = function()
                         return {
                             exe = "asmfmt",