Revert "gruvbox material?"

This reverts commit a03dfbc8dd.

hm-imports/nvim/config/lua/plugin/lsp.lua

@@ -73,6 +73,7 @@ lspconfig.sumneko_lua.setup {
             diagnostics = { globals = { 'vim' } },
             workspace = {
                 -- Make the LSP aware of Neovim runtime files:
+                checkThirdParty = false,
                 library = vim.api.nvim_get_runtime_file('', true)
             },
             format = {

hm-imports/nvim/config/lua/plugin/lualine.lua

@@ -39,7 +39,7 @@ local config = {
     -- Disable sections and component separators
     component_separators = '',
     section_separators = '',
-    theme = 'gruvbox-material',
+    theme = 'gruvbox',
   },
   sections = {
     -- these are to remove the defaults